2783209416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8920543}}^1$

素因数の和:8920565

約数の個数: 32

約数和(自身を含む): 7493256960

約数和(自身を除く): 4710047544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8920543, 17841086, 26761629, 35682172, 53523258, 71364344, 107046516, 115967059, 214093032, 231934118, 347901177, 463868236, 695802354, 927736472, 1391604708, 2783209416]

約数ペア:

[(1, 2783209416), (2, 1391604708), (3, 927736472), (4, 695802354), (6, 463868236), (8, 347901177), (12, 231934118), (13, 214093032), (24, 115967059), (26, 107046516), (39, 71364344), (52, 53523258), (78, 35682172), (104, 26761629), (156, 17841086), (312, 8920543)]