2018942418

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{45343}}^1$

素因数の和:45570

約数の個数: 32

約数和(自身を含む): 4159314432

約数和(自身を除く): 2140372014

約数列:

[1, 2, 3, 6, 41, 82, 123, 181, 246, 362, 543, 1086, 7421, 14842, 22263, 44526, 45343, 90686, 136029, 272058, 1859063, 3718126, 5577189, 8207083, 11154378, 16414166, 24621249, 49242498, 336490403, 672980806, 1009471209, 2018942418]

約数ペア:

[(1, 2018942418), (2, 1009471209), (3, 672980806), (6, 336490403), (41, 49242498), (82, 24621249), (123, 16414166), (181, 11154378), (246, 8207083), (362, 5577189), (543, 3718126), (1086, 1859063), (7421, 272058), (14842, 136029), (22263, 90686), (44526, 45343)]