2056060180

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{116689}}^1$

素因数の和:117579

約数の個数: 24

約数和(自身を含む): 4322664360

約数和(自身を除く): 2266604180

約数列:

[1, 2, 4, 5, 10, 20, 881, 1762, 3524, 4405, 8810, 17620, 116689, 233378, 466756, 583445, 1166890, 2333780, 102803009, 205606018, 411212036, 514015045, 1028030090, 2056060180]

約数ペア:

[(1, 2056060180), (2, 1028030090), (4, 514015045), (5, 411212036), (10, 205606018), (20, 102803009), (881, 2333780), (1762, 1166890), (3524, 583445), (4405, 466756), (8810, 233378), (17620, 116689)]