2100065187714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{21385157}}^1$

素因数の和:21386434

約数の個数: 32

約数和(自身を含む): 4526810245440

約数和(自身を除く): 2426745057726

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1259, 2518, 3777, 7554, 16367, 32734, 49101, 98202, 21385157, 42770314, 64155471, 128310942, 278007041, 556014082, 834021123, 1668042246, 26923912663, 53847825326, 80771737989, 161543475978, 350010864619, 700021729238, 1050032593857, 2100065187714]

約数ペア:

[(1, 2100065187714), (2, 1050032593857), (3, 700021729238), (6, 350010864619), (13, 161543475978), (26, 80771737989), (39, 53847825326), (78, 26923912663), (1259, 1668042246), (2518, 834021123), (3777, 556014082), (7554, 278007041), (16367, 128310942), (32734, 64155471), (49101, 42770314), (98202, 21385157)]