2016649514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{757}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 3518514720

約数和(自身を除く): 1501865206

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 419, 578, 757, 838, 1514, 3179, 4609, 6358, 7123, 8327, 9218, 12869, 14246, 16654, 25738, 78353, 121091, 141559, 156706, 218773, 242182, 283118, 317183, 437546, 634366, 1332001, 2406503, 2664002, 3489013, 4813006, 5392111, 6978026, 10784222, 59313221, 91665887, 118626442, 183331774, 1008324757, 2016649514]

約数ペア:

[(1, 2016649514), (2, 1008324757), (11, 183331774), (17, 118626442), (22, 91665887), (34, 59313221), (187, 10784222), (289, 6978026), (374, 5392111), (419, 4813006), (578, 3489013), (757, 2664002), (838, 2406503), (1514, 1332001), (3179, 634366), (4609, 437546), (6358, 317183), (7123, 283118), (8327, 242182), (9218, 218773), (12869, 156706), (14246, 141559), (16654, 121091), (25738, 78353)]