1185207518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{1997}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 1980897120

約数和(自身を除く): 795689602

約数列:

[1, 2, 11, 22, 53, 106, 509, 583, 1018, 1166, 1997, 3994, 5599, 11198, 21967, 26977, 43934, 53954, 105841, 211682, 296747, 593494, 1016473, 1164251, 2032946, 2328502, 11181203, 22362406, 53873069, 107746138, 592603759, 1185207518]

約数ペア:

[(1, 1185207518), (2, 592603759), (11, 107746138), (22, 53873069), (53, 22362406), (106, 11181203), (509, 2328502), (583, 2032946), (1018, 1164251), (1166, 1016473), (1997, 593494), (3994, 296747), (5599, 211682), (11198, 105841), (21967, 53954), (26977, 43934)]