3028788

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 9523332

約数和(自身を除く): 6494544

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 101, 102, 119, 126, 147, 153, 196, 202, 204, 238, 252, 294, 303, 306, 357, 404, 441, 476, 588, 606, 612, 707, 714, 833, 882, 909, 1071, 1212, 1414, 1428, 1666, 1717, 1764, 1818, 2121, 2142, 2499, 2828, 3332, 3434, 3636, 4242, 4284, 4949, 4998, 5151, 6363, 6868, 7497, 8484, 9898, 9996, 10302, 12019, 12726, 14847, 14994, 15453, 19796, 20604, 24038, 25452, 29694, 29988, 30906, 36057, 44541, 48076, 59388, 61812, 72114, 84133, 89082, 108171, 144228, 168266, 178164, 216342, 252399, 336532, 432684, 504798, 757197, 1009596, 1514394, 3028788]

約数ペア:

[(1, 3028788), (2, 1514394), (3, 1009596), (4, 757197), (6, 504798), (7, 432684), (9, 336532), (12, 252399), (14, 216342), (17, 178164), (18, 168266), (21, 144228), (28, 108171), (34, 89082), (36, 84133), (42, 72114), (49, 61812), (51, 59388), (63, 48076), (68, 44541), (84, 36057), (98, 30906), (101, 29988), (102, 29694), (119, 25452), (126, 24038), (147, 20604), (153, 19796), (196, 15453), (202, 14994), (204, 14847), (238, 12726), (252, 12019), (294, 10302), (303, 9996), (306, 9898), (357, 8484), (404, 7497), (441, 6868), (476, 6363), (588, 5151), (606, 4998), (612, 4949), (707, 4284), (714, 4242), (833, 3636), (882, 3434), (909, 3332), (1071, 2828), (1212, 2499), (1414, 2142), (1428, 2121), (1666, 1818), (1717, 1764)]