19492714033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{2099}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 22120560000

約数和(自身を除く): 2627845967

約数列:

[1, 13, 37, 43, 449, 481, 559, 1591, 2099, 5837, 16613, 19307, 20683, 27287, 77663, 90257, 215969, 250991, 714359, 942451, 1009619, 1173341, 3339509, 9286667, 12251863, 34870687, 40525393, 43413617, 453318931, 526830109, 1499439541, 19492714033]

約数ペア:

[(1, 19492714033), (13, 1499439541), (37, 526830109), (43, 453318931), (449, 43413617), (481, 40525393), (559, 34870687), (1591, 12251863), (2099, 9286667), (5837, 3339509), (16613, 1173341), (19307, 1009619), (20683, 942451), (27287, 714359), (77663, 250991), (90257, 215969)]