1531569688396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{1999219}}^1$

素因数の和:2000014

約数の個数: 48

約数和(自身を含む): 3055064060160

約数和(自身を除く): 1523494371764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 757, 1012, 1514, 3028, 8327, 16654, 17411, 33308, 34822, 69644, 191521, 383042, 766084, 1999219, 3998438, 7996876, 21991409, 43982818, 45982037, 87965636, 91964074, 183928148, 505802407, 1011604814, 1513408783, 2023209628, 3026817566, 6053635132, 16647496613, 33294993226, 34808402009, 66589986452, 69616804018, 139233608036, 382892422099, 765784844198, 1531569688396]

約数ペア:

[(1, 1531569688396), (2, 765784844198), (4, 382892422099), (11, 139233608036), (22, 69616804018), (23, 66589986452), (44, 34808402009), (46, 33294993226), (92, 16647496613), (253, 6053635132), (506, 3026817566), (757, 2023209628), (1012, 1513408783), (1514, 1011604814), (3028, 505802407), (8327, 183928148), (16654, 91964074), (17411, 87965636), (33308, 45982037), (34822, 43982818), (69644, 21991409), (191521, 7996876), (383042, 3998438), (766084, 1999219)]