10141940

素因数分解:

$2^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1453}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 21373800

約数和(自身を除く): 11231860

約数列:

[1, 2, 4, 5, 10, 20, 349, 698, 1396, 1453, 1745, 2906, 3490, 5812, 6980, 7265, 14530, 29060, 507097, 1014194, 2028388, 2535485, 5070970, 10141940]

約数ペア:

[(1, 10141940), (2, 5070970), (4, 2535485), (5, 2028388), (10, 1014194), (20, 507097), (349, 29060), (698, 14530), (1396, 7265), (1453, 6980), (1745, 5812), (2906, 3490)]