4562090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 4751830

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 1847, 2470, 3694, 9235, 18470, 24011, 35093, 48022, 70186, 120055, 175465, 240110, 350930, 456209, 912418, 2281045, 4562090]

約数ペア:

[(1, 4562090), (2, 2281045), (5, 912418), (10, 456209), (13, 350930), (19, 240110), (26, 175465), (38, 120055), (65, 70186), (95, 48022), (130, 35093), (190, 24011), (247, 18470), (494, 9235), (1235, 3694), (1847, 2470)]