2912015886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{5443}}^1$

素因数の和:5518

約数の個数: 64

約数和(自身を含む): 6621646080

約数和(自身を除く): 3709630194

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 4693, 5443, 6859, 9386, 10886, 13718, 14079, 16329, 20577, 28158, 32658, 41154, 70759, 89167, 103417, 141518, 178334, 206834, 212277, 267501, 310251, 424554, 535002, 620502, 1344421, 1964923, 2688842, 3929846, 4033263, 5894769, 8066526, 11789538, 25543999, 37333537, 51087998, 74667074, 76631997, 112000611, 153263994, 224001222, 485335981, 970671962, 1456007943, 2912015886]

約数ペア:

[(1, 2912015886), (2, 1456007943), (3, 970671962), (6, 485335981), (13, 224001222), (19, 153263994), (26, 112000611), (38, 76631997), (39, 74667074), (57, 51087998), (78, 37333537), (114, 25543999), (247, 11789538), (361, 8066526), (494, 5894769), (722, 4033263), (741, 3929846), (1083, 2688842), (1482, 1964923), (2166, 1344421), (4693, 620502), (5443, 535002), (6859, 424554), (9386, 310251), (10886, 267501), (13718, 212277), (14079, 206834), (16329, 178334), (20577, 141518), (28158, 103417), (32658, 89167), (41154, 70759)]