20407643268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3833}}^1\times {\mathrm{26099}}^1$

素因数の和:29956

約数の個数: 48

約数和(自身を含む): 50433969600

約数和(自身を除く): 30026326332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 3833, 7666, 11499, 15332, 22998, 26099, 45996, 52198, 65161, 78297, 104396, 130322, 156594, 195483, 260644, 313188, 390966, 443683, 781932, 887366, 1331049, 1774732, 2662098, 5324196, 100037467, 200074934, 300112401, 400149868, 600224802, 1200449604, 1700636939, 3401273878, 5101910817, 6802547756, 10203821634, 20407643268]

約数ペア:

[(1, 20407643268), (2, 10203821634), (3, 6802547756), (4, 5101910817), (6, 3401273878), (12, 1700636939), (17, 1200449604), (34, 600224802), (51, 400149868), (68, 300112401), (102, 200074934), (204, 100037467), (3833, 5324196), (7666, 2662098), (11499, 1774732), (15332, 1331049), (22998, 887366), (26099, 781932), (45996, 443683), (52198, 390966), (65161, 313188), (78297, 260644), (104396, 195483), (130322, 156594)]