2670294536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3667987}}^1$

素因数の和:3668013

約数の個数: 32

約数和(自身を含む): 6162219840

約数和(自身を除く): 3491925304

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3667987, 7335974, 14671948, 25675909, 29343896, 47683831, 51351818, 95367662, 102703636, 190735324, 205407272, 333786817, 381470648, 667573634, 1335147268, 2670294536]

約数ペア:

[(1, 2670294536), (2, 1335147268), (4, 667573634), (7, 381470648), (8, 333786817), (13, 205407272), (14, 190735324), (26, 102703636), (28, 95367662), (52, 51351818), (56, 47683831), (91, 29343896), (104, 25675909), (182, 14671948), (364, 7335974), (728, 3667987)]