2049422628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{69623}}^1$

素因数の和:69864

約数の個数: 48

約数和(自身を含む): 5240180736

約数和(自身を除く): 3190758108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 7359, 9812, 14718, 29436, 69623, 139246, 208869, 278492, 417738, 765853, 835476, 1531706, 2297559, 3063412, 4595118, 9190236, 15525929, 31051858, 46577787, 62103716, 93155574, 170785219, 186311148, 341570438, 512355657, 683140876, 1024711314, 2049422628]

約数ペア:

[(1, 2049422628), (2, 1024711314), (3, 683140876), (4, 512355657), (6, 341570438), (11, 186311148), (12, 170785219), (22, 93155574), (33, 62103716), (44, 46577787), (66, 31051858), (132, 15525929), (223, 9190236), (446, 4595118), (669, 3063412), (892, 2297559), (1338, 1531706), (2453, 835476), (2676, 765853), (4906, 417738), (7359, 278492), (9812, 208869), (14718, 139246), (29436, 69623)]