2014783820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14391313}}^1$

素因数の和:14391329

約数の個数: 24

約数和(自身を含む): 4835481504

約数和(自身を除く): 2820697684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14391313, 28782626, 57565252, 71956565, 100739191, 143913130, 201478382, 287826260, 402956764, 503695955, 1007391910, 2014783820]

約数ペア:

[(1, 2014783820), (2, 1007391910), (4, 503695955), (5, 402956764), (7, 287826260), (10, 201478382), (14, 143913130), (20, 100739191), (28, 71956565), (35, 57565252), (70, 28782626), (140, 14391313)]