1749496730

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1\times {\mathrm{883}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 3169670400

約数和(自身を除く): 1420173670

約数列:

[1, 2, 5, 10, 239, 478, 829, 883, 1195, 1658, 1766, 2390, 4145, 4415, 8290, 8830, 198131, 211037, 396262, 422074, 732007, 990655, 1055185, 1464014, 1981310, 2110370, 3660035, 7320070, 174949673, 349899346, 874748365, 1749496730]

約数ペア:

[(1, 1749496730), (2, 874748365), (5, 349899346), (10, 174949673), (239, 7320070), (478, 3660035), (829, 2110370), (883, 1981310), (1195, 1464014), (1658, 1055185), (1766, 990655), (2390, 732007), (4145, 422074), (4415, 396262), (8290, 211037), (8830, 198131)]