2012368782

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251609}}^1$

素因数の和:251688

約数の個数: 32

約数和(自身を含む): 4251202560

約数和(自身を除く): 2238833778

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 7998, 251609, 503218, 754827, 1509654, 7799879, 10819187, 15599758, 21638374, 23399637, 32457561, 46799274, 64915122, 335394797, 670789594, 1006184391, 2012368782]

約数ペア:

[(1, 2012368782), (2, 1006184391), (3, 670789594), (6, 335394797), (31, 64915122), (43, 46799274), (62, 32457561), (86, 23399637), (93, 21638374), (129, 15599758), (186, 10819187), (258, 7799879), (1333, 1509654), (2666, 754827), (3999, 503218), (7998, 251609)]