1008878754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{28807}}^1$

素因数の和:29274

約数の個数: 32

約数和(自身を含む): 2177884800

約数和(自身を除く): 1169006046

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 449, 898, 1347, 2694, 5837, 11674, 17511, 28807, 35022, 57614, 86421, 172842, 374491, 748982, 1123473, 2246946, 12934343, 25868686, 38803029, 77606058, 168146459, 336292918, 504439377, 1008878754]

約数ペア:

[(1, 1008878754), (2, 504439377), (3, 336292918), (6, 168146459), (13, 77606058), (26, 38803029), (39, 25868686), (78, 12934343), (449, 2246946), (898, 1123473), (1347, 748982), (2694, 374491), (5837, 172842), (11674, 86421), (17511, 57614), (28807, 35022)]