2999740558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{179819}}^1$

素因数の和:180279

約数の個数: 16

約数和(自身を含む): 4747248000

約数和(自身を除く): 1747507442

約数列:

[1, 2, 19, 38, 439, 878, 8341, 16682, 179819, 359638, 3416561, 6833122, 78940541, 157881082, 1499870279, 2999740558]

約数ペア:

[(1, 2999740558), (2, 1499870279), (19, 157881082), (38, 78940541), (439, 6833122), (878, 3416561), (8341, 359638), (16682, 179819)]