1330221965

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 1703324160

約数和(自身を除く): 373102195

約数列:

[1, 5, 37, 47, 59, 185, 235, 295, 1739, 2183, 2593, 2773, 8695, 10915, 12965, 13865, 95941, 102601, 121871, 152987, 479705, 513005, 609355, 764935, 4509227, 5660519, 7190389, 22546135, 28302595, 35951945, 266044393, 1330221965]

約数ペア:

[(1, 1330221965), (5, 266044393), (37, 35951945), (47, 28302595), (59, 22546135), (185, 7190389), (235, 5660519), (295, 4509227), (1739, 764935), (2183, 609355), (2593, 513005), (2773, 479705), (8695, 152987), (10915, 121871), (12965, 102601), (13865, 95941)]