2041075820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14579113}}^1$

素因数の和:14579129

約数の個数: 24

約数和(自身を含む): 4898582304

約数和(自身を除く): 2857506484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14579113, 29158226, 58316452, 72895565, 102053791, 145791130, 204107582, 291582260, 408215164, 510268955, 1020537910, 2041075820]

約数ペア:

[(1, 2041075820), (2, 1020537910), (4, 510268955), (5, 408215164), (7, 291582260), (10, 204107582), (14, 145791130), (20, 102053791), (28, 72895565), (35, 58316452), (70, 29158226), (140, 14579113)]