2007095031

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{2087}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 3104538624

約数和(自身を除く): 1097443593

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 383, 837, 1149, 2087, 2511, 3447, 6261, 10341, 11873, 18783, 31023, 35619, 56349, 64697, 106857, 169047, 194091, 320571, 582273, 799321, 961713, 1746819, 2397963, 5240457, 7193889, 21581667, 24778951, 64745001, 74336853, 223010559, 669031677, 2007095031]

約数ペア:

[(1, 2007095031), (3, 669031677), (9, 223010559), (27, 74336853), (31, 64745001), (81, 24778951), (93, 21581667), (279, 7193889), (383, 5240457), (837, 2397963), (1149, 1746819), (2087, 961713), (2511, 799321), (3447, 582273), (6261, 320571), (10341, 194091), (11873, 169047), (18783, 106857), (31023, 64697), (35619, 56349)]