22510410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57719}}^1$

素因数の和:57742

約数の個数: 32

約数和(自身を含む): 58181760

約数和(自身を除く): 35671350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 57719, 115438, 173157, 288595, 346314, 577190, 750347, 865785, 1500694, 1731570, 2251041, 3751735, 4502082, 7503470, 11255205, 22510410]

約数ペア:

[(1, 22510410), (2, 11255205), (3, 7503470), (5, 4502082), (6, 3751735), (10, 2251041), (13, 1731570), (15, 1500694), (26, 865785), (30, 750347), (39, 577190), (65, 346314), (78, 288595), (130, 173157), (195, 115438), (390, 57719)]