2051549496

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{919153}}^1$

素因数の和:919196

約数の個数: 48

約数和(自身を含む): 5735520960

約数和(自身を除く): 3683971464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 919153, 1838306, 2757459, 3676612, 5514918, 7353224, 8272377, 11029836, 16544754, 22059672, 28493743, 33089508, 56987486, 66179016, 85481229, 113974972, 170962458, 227949944, 256443687, 341924916, 512887374, 683849832, 1025774748, 2051549496]

約数ペア:

[(1, 2051549496), (2, 1025774748), (3, 683849832), (4, 512887374), (6, 341924916), (8, 256443687), (9, 227949944), (12, 170962458), (18, 113974972), (24, 85481229), (31, 66179016), (36, 56987486), (62, 33089508), (72, 28493743), (93, 22059672), (124, 16544754), (186, 11029836), (248, 8272377), (279, 7353224), (372, 5514918), (558, 3676612), (744, 2757459), (1116, 1838306), (2232, 919153)]