74902010

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{54673}}^1$

素因数の和:54817

約数の個数: 16

約数和(自身を含む): 135810216

約数和(自身を除く): 60908206

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 54673, 109346, 273365, 546730, 7490201, 14980402, 37451005, 74902010]

約数ペア:

[(1, 74902010), (2, 37451005), (5, 14980402), (10, 7490201), (137, 546730), (274, 273365), (685, 109346), (1370, 54673)]