2085175672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{133187}}^1$

素因数の和:133315

約数の個数: 32

約数和(自身を含む): 4155465600

約数和(自身を除く): 2070289928

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 133187, 266374, 532748, 1065496, 2530553, 5061106, 10122212, 13718261, 20244424, 27436522, 54873044, 109746088, 260646959, 521293918, 1042587836, 2085175672]

約数ペア:

[(1, 2085175672), (2, 1042587836), (4, 521293918), (8, 260646959), (19, 109746088), (38, 54873044), (76, 27436522), (103, 20244424), (152, 13718261), (206, 10122212), (412, 5061106), (824, 2530553), (1957, 1065496), (3914, 532748), (7828, 266374), (15656, 133187)]