3101956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 72

約数和(自身を含む): 7038360

約数和(自身を除く): 3936404

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 29, 34, 44, 52, 58, 68, 116, 121, 143, 187, 221, 242, 286, 319, 374, 377, 442, 484, 493, 572, 638, 748, 754, 884, 986, 1276, 1508, 1573, 1972, 2057, 2431, 3146, 3509, 4114, 4147, 4862, 5423, 6292, 6409, 7018, 8228, 8294, 9724, 10846, 12818, 14036, 16588, 21692, 25636, 26741, 45617, 53482, 59653, 70499, 91234, 106964, 119306, 140998, 182468, 238612, 281996, 775489, 1550978, 3101956]

約数ペア:

[(1, 3101956), (2, 1550978), (4, 775489), (11, 281996), (13, 238612), (17, 182468), (22, 140998), (26, 119306), (29, 106964), (34, 91234), (44, 70499), (52, 59653), (58, 53482), (68, 45617), (116, 26741), (121, 25636), (143, 21692), (187, 16588), (221, 14036), (242, 12818), (286, 10846), (319, 9724), (374, 8294), (377, 8228), (442, 7018), (484, 6409), (493, 6292), (572, 5423), (638, 4862), (748, 4147), (754, 4114), (884, 3509), (986, 3146), (1276, 2431), (1508, 2057), (1573, 1972)]