2169453608

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{102217}}^1$

素因数の和:102609

約数の個数: 32

約数和(自身を含む): 4661140800

約数和(自身を除く): 2491687192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 5306, 10612, 21224, 102217, 204434, 408868, 715519, 817736, 1431038, 2862076, 5724152, 38740243, 77480486, 154960972, 271181701, 309921944, 542363402, 1084726804, 2169453608]

約数ペア:

[(1, 2169453608), (2, 1084726804), (4, 542363402), (7, 309921944), (8, 271181701), (14, 154960972), (28, 77480486), (56, 38740243), (379, 5724152), (758, 2862076), (1516, 1431038), (2653, 817736), (3032, 715519), (5306, 408868), (10612, 204434), (21224, 102217)]