1585192570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{67369}}^1$

素因数の和:67570

約数の個数: 32

約数和(自身を含む): 3089857680

約数和(自身を除く): 1504665110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1810, 2353, 4706, 11765, 23530, 67369, 134738, 336845, 673690, 875797, 1751594, 4378985, 8757970, 12193789, 24387578, 60968945, 121937890, 158519257, 317038514, 792596285, 1585192570]

約数ペア:

[(1, 1585192570), (2, 792596285), (5, 317038514), (10, 158519257), (13, 121937890), (26, 60968945), (65, 24387578), (130, 12193789), (181, 8757970), (362, 4378985), (905, 1751594), (1810, 875797), (2353, 673690), (4706, 336845), (11765, 134738), (23530, 67369)]