2000471116

素因数分解:

$2^2\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{42101}}^1$

素因数の和:43809

約数の個数: 24

約数和(自身を含む): 4003394976

約数和(自身を除く): 2002923860

約数列:

[1, 2, 4, 7, 14, 28, 1697, 3394, 6788, 11879, 23758, 42101, 47516, 84202, 168404, 294707, 589414, 1178828, 71445397, 142890794, 285781588, 500117779, 1000235558, 2000471116]

約数ペア:

[(1, 2000471116), (2, 1000235558), (4, 500117779), (7, 285781588), (14, 142890794), (28, 71445397), (1697, 1178828), (3394, 589414), (6788, 294707), (11879, 168404), (23758, 84202), (42101, 47516)]