2096317280

素因数分解:

$2^5\times 5^1\times {\mathrm{13101983}}^1$

素因数の和:13101998

約数の個数: 24

約数和(自身を含む): 4952549952

約数和(自身を除く): 2856232672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 13101983, 26203966, 52407932, 65509915, 104815864, 131019830, 209631728, 262039660, 419263456, 524079320, 1048158640, 2096317280]

約数ペア:

[(1, 2096317280), (2, 1048158640), (4, 524079320), (5, 419263456), (8, 262039660), (10, 209631728), (16, 131019830), (20, 104815864), (32, 65509915), (40, 52407932), (80, 26203966), (160, 13101983)]