2756551890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{169843}}^1$

素因数の和:170394

約数の個数: 32

約数和(自身を含む): 6627992256

約数和(自身を除く): 3871440366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 5410, 8115, 16230, 169843, 339686, 509529, 849215, 1019058, 1698430, 2547645, 5095290, 91885063, 183770126, 275655189, 459425315, 551310378, 918850630, 1378275945, 2756551890]

約数ペア:

[(1, 2756551890), (2, 1378275945), (3, 918850630), (5, 551310378), (6, 459425315), (10, 275655189), (15, 183770126), (30, 91885063), (541, 5095290), (1082, 2547645), (1623, 1698430), (2705, 1019058), (3246, 849215), (5410, 509529), (8115, 339686), (16230, 169843)]