2013180018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{5683}}^1$

素因数の和:5879

約数の個数: 64

約数和(自身を含む): 4478810112

約数和(自身を除く): 2465630094

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 151, 302, 391, 453, 782, 906, 1173, 2346, 2567, 3473, 5134, 5683, 6946, 7701, 10419, 11366, 15402, 17049, 20838, 34098, 59041, 96611, 118082, 130709, 177123, 193222, 261418, 289833, 354246, 392127, 579666, 784254, 858133, 1716266, 2222053, 2574399, 4444106, 5148798, 6666159, 13332318, 14588261, 19737059, 29176522, 39474118, 43764783, 59211177, 87529566, 118422354, 335530003, 671060006, 1006590009, 2013180018]

約数ペア:

[(1, 2013180018), (2, 1006590009), (3, 671060006), (6, 335530003), (17, 118422354), (23, 87529566), (34, 59211177), (46, 43764783), (51, 39474118), (69, 29176522), (102, 19737059), (138, 14588261), (151, 13332318), (302, 6666159), (391, 5148798), (453, 4444106), (782, 2574399), (906, 2222053), (1173, 1716266), (2346, 858133), (2567, 784254), (3473, 579666), (5134, 392127), (5683, 354246), (6946, 289833), (7701, 261418), (10419, 193222), (11366, 177123), (15402, 130709), (17049, 118082), (20838, 96611), (34098, 59041)]