2133035980

素因数分解:

$2^2\times 5^1\times {\mathrm{4423}}^1\times {\mathrm{24113}}^1$

素因数の和:28545

約数の個数: 24

約数和(自身を含む): 4480574112

約数和(自身を除く): 2347538132

約数列:

[1, 2, 4, 5, 10, 20, 4423, 8846, 17692, 22115, 24113, 44230, 48226, 88460, 96452, 120565, 241130, 482260, 106651799, 213303598, 426607196, 533258995, 1066517990, 2133035980]

約数ペア:

[(1, 2133035980), (2, 1066517990), (4, 533258995), (5, 426607196), (10, 213303598), (20, 106651799), (4423, 482260), (8846, 241130), (17692, 120565), (22115, 96452), (24113, 88460), (44230, 48226)]