1034605940

素因数分解:

$2^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{65731}}^1$

素因数の和:66527

約数の個数: 24

約数和(自身を含む): 2175466272

約数和(自身を除く): 1140860332

約数列:

[1, 2, 4, 5, 10, 20, 787, 1574, 3148, 3935, 7870, 15740, 65731, 131462, 262924, 328655, 657310, 1314620, 51730297, 103460594, 206921188, 258651485, 517302970, 1034605940]

約数ペア:

[(1, 1034605940), (2, 517302970), (4, 258651485), (5, 206921188), (10, 103460594), (20, 51730297), (787, 1314620), (1574, 657310), (3148, 328655), (3935, 262924), (7870, 131462), (15740, 65731)]