2897420734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{18701}}^1$

素因数の和:18876

約数の個数: 32

約数和(自身を含む): 4807162080

約数和(自身を除く): 1909741346

約数列:

[1, 2, 13, 26, 59, 101, 118, 202, 767, 1313, 1534, 2626, 5959, 11918, 18701, 37402, 77467, 154934, 243113, 486226, 1103359, 1888801, 2206718, 3777602, 14343667, 24554413, 28687334, 49108826, 111439259, 222878518, 1448710367, 2897420734]

約数ペア:

[(1, 2897420734), (2, 1448710367), (13, 222878518), (26, 111439259), (59, 49108826), (101, 28687334), (118, 24554413), (202, 14343667), (767, 3777602), (1313, 2206718), (1534, 1888801), (2626, 1103359), (5959, 486226), (11918, 243113), (18701, 154934), (37402, 77467)]