2016309735

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12611}}^1$

素因数の和:12669

約数の個数: 96

約数和(自身を含む): 4249739520

約数和(自身を除く): 2233429785

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 33, 45, 51, 55, 57, 85, 95, 99, 153, 165, 171, 187, 209, 255, 285, 323, 495, 561, 627, 765, 855, 935, 969, 1045, 1615, 1683, 1881, 2805, 2907, 3135, 3553, 4845, 8415, 9405, 10659, 12611, 14535, 17765, 31977, 37833, 53295, 63055, 113499, 138721, 159885, 189165, 214387, 239609, 416163, 567495, 643161, 693605, 718827, 1071935, 1198045, 1248489, 1929483, 2080815, 2156481, 2358257, 2635699, 3215805, 3594135, 4073353, 6242445, 7074771, 7907097, 9647415, 10782405, 11791285, 12220059, 13178495, 20366765, 21224313, 23721291, 35373855, 36660177, 39535485, 44806883, 61100295, 106121565, 118606455, 134420649, 183300885, 224034415, 403261947, 672103245, 2016309735]

約数ペア:

[(1, 2016309735), (3, 672103245), (5, 403261947), (9, 224034415), (11, 183300885), (15, 134420649), (17, 118606455), (19, 106121565), (33, 61100295), (45, 44806883), (51, 39535485), (55, 36660177), (57, 35373855), (85, 23721291), (95, 21224313), (99, 20366765), (153, 13178495), (165, 12220059), (171, 11791285), (187, 10782405), (209, 9647415), (255, 7907097), (285, 7074771), (323, 6242445), (495, 4073353), (561, 3594135), (627, 3215805), (765, 2635699), (855, 2358257), (935, 2156481), (969, 2080815), (1045, 1929483), (1615, 1248489), (1683, 1198045), (1881, 1071935), (2805, 718827), (2907, 693605), (3135, 643161), (3553, 567495), (4845, 416163), (8415, 239609), (9405, 214387), (10659, 189165), (12611, 159885), (14535, 138721), (17765, 113499), (31977, 63055), (37833, 53295)]