20176142982

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1\times {\mathrm{61879}}^1$

素因数の和:63668

約数の個数: 32

約数和(自身を含む): 41678407680

約数和(自身を除く): 21502264698

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1753, 3506, 5259, 10518, 54343, 61879, 108686, 123758, 163029, 185637, 326058, 371274, 1918249, 3836498, 5754747, 11509494, 108473887, 216947774, 325421661, 650843322, 3362690497, 6725380994, 10088071491, 20176142982]

約数ペア:

[(1, 20176142982), (2, 10088071491), (3, 6725380994), (6, 3362690497), (31, 650843322), (62, 325421661), (93, 216947774), (186, 108473887), (1753, 11509494), (3506, 5754747), (5259, 3836498), (10518, 1918249), (54343, 371274), (61879, 326058), (108686, 185637), (123758, 163029)]