2080201844

素因数分解:

$2^2\times 7^1\times {\mathrm{12637}}^1\times {\mathrm{5879}}^1$

素因数の和:18527

約数の個数: 24

約数和(自身を含む): 4161440640

約数和(自身を除く): 2081238796

約数列:

[1, 2, 4, 7, 14, 28, 5879, 11758, 12637, 23516, 25274, 41153, 50548, 82306, 88459, 164612, 176918, 353836, 74292923, 148585846, 297171692, 520050461, 1040100922, 2080201844]

約数ペア:

[(1, 2080201844), (2, 1040100922), (4, 520050461), (7, 297171692), (14, 148585846), (28, 74292923), (5879, 353836), (11758, 176918), (12637, 164612), (23516, 88459), (25274, 82306), (41153, 50548)]