2238776986

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{487}}^1\times {\mathrm{12841}}^1$

素因数の和:13509

約数の個数: 16

約数和(自身を含む): 3384123840

約数和(自身を除く): 1145346854

約数列:

[1, 2, 179, 358, 487, 974, 12841, 25682, 87173, 174346, 2298539, 4597078, 6253567, 12507134, 1119388493, 2238776986]

約数ペア:

[(1, 2238776986), (2, 1119388493), (179, 12507134), (358, 6253567), (487, 4597078), (974, 2298539), (12841, 174346), (25682, 87173)]