2210109993

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{8677}}^1$

素因数の和:9014

約数の個数: 48

約数和(自身を含む): 3942172416

約数和(自身を除く): 1732062423

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 311, 819, 933, 2177, 2799, 4043, 6531, 8677, 12129, 19593, 26031, 28301, 36387, 60739, 78093, 84903, 112801, 182217, 254709, 338403, 546651, 789607, 1015209, 2368821, 2698547, 7106463, 8095641, 18889829, 24286923, 35081111, 56669487, 105243333, 170008461, 245567777, 315729999, 736703331, 2210109993]

約数ペア:

[(1, 2210109993), (3, 736703331), (7, 315729999), (9, 245567777), (13, 170008461), (21, 105243333), (39, 56669487), (63, 35081111), (91, 24286923), (117, 18889829), (273, 8095641), (311, 7106463), (819, 2698547), (933, 2368821), (2177, 1015209), (2799, 789607), (4043, 546651), (6531, 338403), (8677, 254709), (12129, 182217), (19593, 112801), (26031, 84903), (28301, 78093), (36387, 60739)]