27308787454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2130503}}^1$

素因数の和:2130564

約数の個数: 32

約数和(自身を含む): 48319830720

約数和(自身を除く): 21011043266

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6409, 12818, 2130503, 4261006, 27696539, 36218551, 55393078, 61784587, 72437102, 123569174, 470841163, 803199631, 941682326, 1050337979, 1606399262, 2100675958, 13654393727, 27308787454]

約数ペア:

[(1, 27308787454), (2, 13654393727), (13, 2100675958), (17, 1606399262), (26, 1050337979), (29, 941682326), (34, 803199631), (58, 470841163), (221, 123569174), (377, 72437102), (442, 61784587), (493, 55393078), (754, 36218551), (986, 27696539), (6409, 4261006), (12818, 2130503)]