2012512

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 24

約数和(自身を含む): 4030992

約数和(自身を除く): 2018480

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1031, 1952, 2062, 4124, 8248, 16496, 32992, 62891, 125782, 251564, 503128, 1006256, 2012512]

約数ペア:

[(1, 2012512), (2, 1006256), (4, 503128), (8, 251564), (16, 125782), (32, 62891), (61, 32992), (122, 16496), (244, 8248), (488, 4124), (976, 2062), (1031, 1952)]