2051014920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17091791}}^1$

素因数の和:17091805

約数の個数: 32

約数和(自身を含む): 6153045120

約数和(自身を除く): 4102030200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17091791, 34183582, 51275373, 68367164, 85458955, 102550746, 136734328, 170917910, 205101492, 256376865, 341835820, 410202984, 512753730, 683671640, 1025507460, 2051014920]

約数ペア:

[(1, 2051014920), (2, 1025507460), (3, 683671640), (4, 512753730), (5, 410202984), (6, 341835820), (8, 256376865), (10, 205101492), (12, 170917910), (15, 136734328), (20, 102550746), (24, 85458955), (30, 68367164), (40, 51275373), (60, 34183582), (120, 17091791)]