2013142700

素因数分解:

$2^2\times 5^2\times {\mathrm{20131427}}^1$

素因数の和:20131441

約数の個数: 18

約数和(自身を含む): 4368519876

約数和(自身を除く): 2355377176

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20131427, 40262854, 80525708, 100657135, 201314270, 402628540, 503285675, 1006571350, 2013142700]

約数ペア:

[(1, 2013142700), (2, 1006571350), (4, 503285675), (5, 402628540), (10, 201314270), (20, 100657135), (25, 80525708), (50, 40262854), (100, 20131427)]