538049484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2135117}}^1$

素因数の和:2135134

約数の個数: 36

約数和(自身を含む): 1554365904

約数和(自身を除く): 1016316420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2135117, 4270234, 6405351, 8540468, 12810702, 14945819, 19216053, 25621404, 29891638, 38432106, 44837457, 59783276, 76864212, 89674914, 134512371, 179349828, 269024742, 538049484]

約数ペア:

[(1, 538049484), (2, 269024742), (3, 179349828), (4, 134512371), (6, 89674914), (7, 76864212), (9, 59783276), (12, 44837457), (14, 38432106), (18, 29891638), (21, 25621404), (28, 19216053), (36, 14945819), (42, 12810702), (63, 8540468), (84, 6405351), (126, 4270234), (252, 2135117)]