2109222342

素因数分解:

$2^1\times 3^4\times {\mathrm{2287}}^1\times {\mathrm{5693}}^1$

素因数の和:7994

約数の個数: 40

約数和(自身を含む): 4729117536

約数和(自身を除く): 2619895194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2287, 4574, 5693, 6861, 11386, 13722, 17079, 20583, 34158, 41166, 51237, 61749, 102474, 123498, 153711, 185247, 307422, 370494, 461133, 922266, 13019891, 26039782, 39059673, 78119346, 117179019, 234358038, 351537057, 703074114, 1054611171, 2109222342]

約数ペア:

[(1, 2109222342), (2, 1054611171), (3, 703074114), (6, 351537057), (9, 234358038), (18, 117179019), (27, 78119346), (54, 39059673), (81, 26039782), (162, 13019891), (2287, 922266), (4574, 461133), (5693, 370494), (6861, 307422), (11386, 185247), (13722, 153711), (17079, 123498), (20583, 102474), (34158, 61749), (41166, 51237)]