2017885464

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:943

約数の個数: 192

約数和(自身を含む): 6444360000

約数和(自身を除く): 4426474536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 101, 126, 147, 168, 196, 202, 252, 294, 303, 343, 392, 404, 441, 504, 588, 606, 686, 707, 808, 809, 882, 909, 1029, 1176, 1212, 1372, 1414, 1618, 1764, 1818, 2058, 2121, 2424, 2427, 2744, 2828, 3087, 3236, 3528, 3636, 4116, 4242, 4854, 4949, 5656, 5663, 6174, 6363, 6472, 7272, 7281, 8232, 8484, 9708, 9898, 11326, 12348, 12726, 14562, 14847, 16968, 16989, 19416, 19796, 22652, 24696, 25452, 29124, 29694, 33978, 34643, 39592, 39641, 44541, 45304, 50904, 50967, 58248, 59388, 67956, 69286, 79282, 81709, 89082, 101934, 103929, 118776, 118923, 135912, 138572, 158564, 163418, 178164, 203868, 207858, 237846, 245127, 277144, 277487, 311787, 317128, 326836, 356328, 356769, 407736, 415716, 475692, 490254, 554974, 571963, 623574, 653672, 713538, 735381, 831432, 832461, 951384, 980508, 1109948, 1143926, 1247148, 1427076, 1470762, 1664922, 1715889, 1961016, 2219896, 2287852, 2494296, 2497383, 2854152, 2941524, 3329844, 3431778, 4003741, 4575704, 4994766, 5147667, 5883048, 6659688, 6863556, 8007482, 9989532, 10295334, 12011223, 13727112, 16014964, 19979064, 20590668, 24022446, 28026187, 32029928, 36033669, 41181336, 48044892, 56052374, 72067338, 84078561, 96089784, 112104748, 144134676, 168157122, 224209496, 252235683, 288269352, 336314244, 504471366, 672628488, 1008942732, 2017885464]

約数ペア:

[(1, 2017885464), (2, 1008942732), (3, 672628488), (4, 504471366), (6, 336314244), (7, 288269352), (8, 252235683), (9, 224209496), (12, 168157122), (14, 144134676), (18, 112104748), (21, 96089784), (24, 84078561), (28, 72067338), (36, 56052374), (42, 48044892), (49, 41181336), (56, 36033669), (63, 32029928), (72, 28026187), (84, 24022446), (98, 20590668), (101, 19979064), (126, 16014964), (147, 13727112), (168, 12011223), (196, 10295334), (202, 9989532), (252, 8007482), (294, 6863556), (303, 6659688), (343, 5883048), (392, 5147667), (404, 4994766), (441, 4575704), (504, 4003741), (588, 3431778), (606, 3329844), (686, 2941524), (707, 2854152), (808, 2497383), (809, 2494296), (882, 2287852), (909, 2219896), (1029, 1961016), (1176, 1715889), (1212, 1664922), (1372, 1470762), (1414, 1427076), (1618, 1247148), (1764, 1143926), (1818, 1109948), (2058, 980508), (2121, 951384), (2424, 832461), (2427, 831432), (2744, 735381), (2828, 713538), (3087, 653672), (3236, 623574), (3528, 571963), (3636, 554974), (4116, 490254), (4242, 475692), (4854, 415716), (4949, 407736), (5656, 356769), (5663, 356328), (6174, 326836), (6363, 317128), (6472, 311787), (7272, 277487), (7281, 277144), (8232, 245127), (8484, 237846), (9708, 207858), (9898, 203868), (11326, 178164), (12348, 163418), (12726, 158564), (14562, 138572), (14847, 135912), (16968, 118923), (16989, 118776), (19416, 103929), (19796, 101934), (22652, 89082), (24696, 81709), (25452, 79282), (29124, 69286), (29694, 67956), (33978, 59388), (34643, 58248), (39592, 50967), (39641, 50904), (44541, 45304)]