2144310710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{6473}}^1$

素因数の和:6848

約数の個数: 32

約数和(自身を含む): 3903355872

約数和(自身を除く): 1759045162

約数列:

[1, 2, 5, 10, 157, 211, 314, 422, 785, 1055, 1570, 2110, 6473, 12946, 32365, 33127, 64730, 66254, 165635, 331270, 1016261, 1365803, 2032522, 2731606, 5081305, 6829015, 10162610, 13658030, 214431071, 428862142, 1072155355, 2144310710]

約数ペア:

[(1, 2144310710), (2, 1072155355), (5, 428862142), (10, 214431071), (157, 13658030), (211, 10162610), (314, 6829015), (422, 5081305), (785, 2731606), (1055, 2032522), (1570, 1365803), (2110, 1016261), (6473, 331270), (12946, 165635), (32365, 66254), (33127, 64730)]