2953641584

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{630043}}^1$

素因数の和:630344

約数の個数: 20

約数和(自身を含む): 5742221016

約数和(自身を除く): 2788579432

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 630043, 1260086, 2520172, 5040344, 10080688, 184602599, 369205198, 738410396, 1476820792, 2953641584]

約数ペア:

[(1, 2953641584), (2, 1476820792), (4, 738410396), (8, 369205198), (16, 184602599), (293, 10080688), (586, 5040344), (1172, 2520172), (2344, 1260086), (4688, 630043)]