4179672010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{121963}}^1$

素因数の和:122142

約数の個数: 32

約数和(自身を含む): 7903267200

約数和(自身を除く): 3723595190

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 17135, 34270, 121963, 243926, 609815, 1219630, 2805149, 5610298, 14025745, 18172487, 28051490, 36344974, 90862435, 181724870, 417967201, 835934402, 2089836005, 4179672010]

約数ペア:

[(1, 4179672010), (2, 2089836005), (5, 835934402), (10, 417967201), (23, 181724870), (46, 90862435), (115, 36344974), (149, 28051490), (230, 18172487), (298, 14025745), (745, 5610298), (1490, 2805149), (3427, 1219630), (6854, 609815), (17135, 243926), (34270, 121963)]