2914564

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2447996

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 419, 838, 1676, 1739, 3478, 6956, 15503, 19693, 31006, 39386, 62012, 78772, 728641, 1457282, 2914564]

約数ペア:

[(1, 2914564), (2, 1457282), (4, 728641), (37, 78772), (47, 62012), (74, 39386), (94, 31006), (148, 19693), (188, 15503), (419, 6956), (838, 3478), (1676, 1739)]