30241928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 58597560

約数和(自身を除く): 28355632

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 328, 548, 673, 1096, 1346, 2692, 5384, 5617, 11234, 22468, 27593, 44936, 55186, 92201, 110372, 184402, 220744, 368804, 737608, 3780241, 7560482, 15120964, 30241928]

約数ペア:

[(1, 30241928), (2, 15120964), (4, 7560482), (8, 3780241), (41, 737608), (82, 368804), (137, 220744), (164, 184402), (274, 110372), (328, 92201), (548, 55186), (673, 44936), (1096, 27593), (1346, 22468), (2692, 11234), (5384, 5617)]