2011303332

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{37321}}^1$

素因数の和:37833

約数の個数: 48

約数和(自身を含む): 5225080000

約数和(自身を除く): 3213776668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 13473, 17964, 26946, 37321, 53892, 74642, 111963, 149284, 223926, 335889, 447852, 671778, 1007667, 1343556, 2015334, 4030668, 18623179, 37246358, 55869537, 74492716, 111739074, 167608611, 223478148, 335217222, 502825833, 670434444, 1005651666, 2011303332]

約数ペア:

[(1, 2011303332), (2, 1005651666), (3, 670434444), (4, 502825833), (6, 335217222), (9, 223478148), (12, 167608611), (18, 111739074), (27, 74492716), (36, 55869537), (54, 37246358), (108, 18623179), (499, 4030668), (998, 2015334), (1497, 1343556), (1996, 1007667), (2994, 671778), (4491, 447852), (5988, 335889), (8982, 223926), (13473, 149284), (17964, 111963), (26946, 74642), (37321, 53892)]