2049761808

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3533}}^1$

素因数の和:3646

約数の個数: 160

約数和(自身を含む): 6310310400

約数和(自身を除く): 4260548592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 79, 102, 108, 136, 144, 153, 158, 204, 216, 237, 272, 306, 316, 408, 432, 459, 474, 612, 632, 711, 816, 918, 948, 1224, 1264, 1343, 1422, 1836, 1896, 2133, 2448, 2686, 2844, 3533, 3672, 3792, 4029, 4266, 5372, 5688, 7066, 7344, 8058, 8532, 10599, 10744, 11376, 12087, 14132, 16116, 17064, 21198, 21488, 24174, 28264, 31797, 32232, 34128, 36261, 42396, 48348, 56528, 60061, 63594, 64464, 72522, 84792, 95391, 96696, 120122, 127188, 145044, 169584, 180183, 190782, 193392, 240244, 254376, 279107, 290088, 360366, 381564, 480488, 508752, 540549, 558214, 580176, 720732, 763128, 837321, 960976, 1081098, 1116428, 1441464, 1526256, 1621647, 1674642, 2162196, 2232856, 2511963, 2882928, 3243294, 3349284, 4324392, 4465712, 4744819, 5023926, 6486588, 6698568, 7535889, 8648784, 9489638, 10047852, 12973176, 13397136, 14234457, 15071778, 18979276, 20095704, 25946352, 28468914, 30143556, 37958552, 40191408, 42703371, 56937828, 60287112, 75917104, 85406742, 113875656, 120574224, 128110113, 170813484, 227751312, 256220226, 341626968, 512440452, 683253936, 1024880904, 2049761808]

約数ペア:

[(1, 2049761808), (2, 1024880904), (3, 683253936), (4, 512440452), (6, 341626968), (8, 256220226), (9, 227751312), (12, 170813484), (16, 128110113), (17, 120574224), (18, 113875656), (24, 85406742), (27, 75917104), (34, 60287112), (36, 56937828), (48, 42703371), (51, 40191408), (54, 37958552), (68, 30143556), (72, 28468914), (79, 25946352), (102, 20095704), (108, 18979276), (136, 15071778), (144, 14234457), (153, 13397136), (158, 12973176), (204, 10047852), (216, 9489638), (237, 8648784), (272, 7535889), (306, 6698568), (316, 6486588), (408, 5023926), (432, 4744819), (459, 4465712), (474, 4324392), (612, 3349284), (632, 3243294), (711, 2882928), (816, 2511963), (918, 2232856), (948, 2162196), (1224, 1674642), (1264, 1621647), (1343, 1526256), (1422, 1441464), (1836, 1116428), (1896, 1081098), (2133, 960976), (2448, 837321), (2686, 763128), (2844, 720732), (3533, 580176), (3672, 558214), (3792, 540549), (4029, 508752), (4266, 480488), (5372, 381564), (5688, 360366), (7066, 290088), (7344, 279107), (8058, 254376), (8532, 240244), (10599, 193392), (10744, 190782), (11376, 180183), (12087, 169584), (14132, 145044), (16116, 127188), (17064, 120122), (21198, 96696), (21488, 95391), (24174, 84792), (28264, 72522), (31797, 64464), (32232, 63594), (34128, 60061), (36261, 56528), (42396, 48348)]