2543860804

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{709}}^1\times {\mathrm{5503}}^1$

素因数の和:6379

約数の個数: 24

約数和(自身を含む): 4486200320

約数和(自身を除く): 1942339516

約数列:

[1, 2, 4, 163, 326, 652, 709, 1418, 2836, 5503, 11006, 22012, 115567, 231134, 462268, 896989, 1793978, 3587956, 3901627, 7803254, 15606508, 635965201, 1271930402, 2543860804]

約数ペア:

[(1, 2543860804), (2, 1271930402), (4, 635965201), (163, 15606508), (326, 7803254), (652, 3901627), (709, 3587956), (1418, 1793978), (2836, 896989), (5503, 462268), (11006, 231134), (22012, 115567)]