1719343422

素因数分解:

$2^1\times 3^4\times {\mathrm{499}}^1\times {\mathrm{21269}}^1$

素因数の和:21782

約数の個数: 40

約数和(自身を含む): 3860505000

約数和(自身を除く): 2141161578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 499, 998, 1497, 2994, 4491, 8982, 13473, 21269, 26946, 40419, 42538, 63807, 80838, 127614, 191421, 382842, 574263, 1148526, 1722789, 3445578, 10613231, 21226462, 31839693, 63679386, 95519079, 191038158, 286557237, 573114474, 859671711, 1719343422]

約数ペア:

[(1, 1719343422), (2, 859671711), (3, 573114474), (6, 286557237), (9, 191038158), (18, 95519079), (27, 63679386), (54, 31839693), (81, 21226462), (162, 10613231), (499, 3445578), (998, 1722789), (1497, 1148526), (2994, 574263), (4491, 382842), (8982, 191421), (13473, 127614), (21269, 80838), (26946, 63807), (40419, 42538)]