2044159728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3275897}}^1$

素因数の和:3275921

約数の個数: 40

約数和(自身を含む): 5686958928

約数和(自身を除く): 3642799200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3275897, 6551794, 9827691, 13103588, 19655382, 26207176, 39310764, 42586661, 52414352, 78621528, 85173322, 127759983, 157243056, 170346644, 255519966, 340693288, 511039932, 681386576, 1022079864, 2044159728]

約数ペア:

[(1, 2044159728), (2, 1022079864), (3, 681386576), (4, 511039932), (6, 340693288), (8, 255519966), (12, 170346644), (13, 157243056), (16, 127759983), (24, 85173322), (26, 78621528), (39, 52414352), (48, 42586661), (52, 39310764), (78, 26207176), (104, 19655382), (156, 13103588), (208, 9827691), (312, 6551794), (624, 3275897)]