1433921830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{686087}}^1$

素因数の和:686124

約数の個数: 32

約数和(自身を含む): 2963900160

約数和(自身を除く): 1529978330

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 686087, 1372174, 3430435, 6860870, 7546957, 13035653, 15093914, 26071306, 37734785, 65178265, 75469570, 130356530, 143392183, 286784366, 716960915, 1433921830]

約数ペア:

[(1, 1433921830), (2, 716960915), (5, 286784366), (10, 143392183), (11, 130356530), (19, 75469570), (22, 65178265), (38, 37734785), (55, 26071306), (95, 15093914), (110, 13035653), (190, 7546957), (209, 6860870), (418, 3430435), (1045, 1372174), (2090, 686087)]