2630859270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{4327}}^1$

素因数の和:5909

約数の個数: 64

約数和(自身を含む): 6805693440

約数和(自身を除く): 4174834170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1559, 3118, 4327, 4677, 7795, 8654, 9354, 12981, 15590, 20267, 21635, 23385, 25962, 40534, 43270, 46770, 56251, 60801, 64905, 101335, 112502, 121602, 129810, 168753, 202670, 281255, 304005, 337506, 562510, 608010, 843765, 1687530, 6745793, 13491586, 20237379, 33728965, 40474758, 67457930, 87695309, 101186895, 175390618, 202373790, 263085927, 438476545, 526171854, 876953090, 1315429635, 2630859270]

約数ペア:

[(1, 2630859270), (2, 1315429635), (3, 876953090), (5, 526171854), (6, 438476545), (10, 263085927), (13, 202373790), (15, 175390618), (26, 101186895), (30, 87695309), (39, 67457930), (65, 40474758), (78, 33728965), (130, 20237379), (195, 13491586), (390, 6745793), (1559, 1687530), (3118, 843765), (4327, 608010), (4677, 562510), (7795, 337506), (8654, 304005), (9354, 281255), (12981, 202670), (15590, 168753), (20267, 129810), (21635, 121602), (23385, 112502), (25962, 101335), (40534, 64905), (43270, 60801), (46770, 56251)]