30486822898

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2351}}^1\times {\mathrm{6761}}^1$

素因数の和:9258

約数の個数: 32

約数和(自身を含む): 52674789888

約数和(自身を除く): 22187966990

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 2351, 4702, 6761, 13522, 16457, 32914, 47327, 94654, 322087, 644174, 926257, 1852514, 2254609, 4509218, 6483799, 12967598, 15895111, 31790222, 111265777, 222531554, 2177630207, 4355260414, 15243411449, 30486822898]

約数ペア:

[(1, 30486822898), (2, 15243411449), (7, 4355260414), (14, 2177630207), (137, 222531554), (274, 111265777), (959, 31790222), (1918, 15895111), (2351, 12967598), (4702, 6483799), (6761, 4509218), (13522, 2254609), (16457, 1852514), (32914, 926257), (47327, 644174), (94654, 322087)]