2655542292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{12713}}^1$

素因数の和:12849

約数の個数: 72

約数和(自身を含む): 6775239744

約数和(自身を除く): 4119697452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 169, 206, 309, 338, 412, 507, 618, 676, 1014, 1236, 1339, 2028, 2678, 4017, 5356, 8034, 12713, 16068, 17407, 25426, 34814, 38139, 50852, 52221, 69628, 76278, 104442, 152556, 165269, 208884, 330538, 495807, 661076, 991614, 1309439, 1983228, 2148497, 2618878, 3928317, 4296994, 5237756, 6445491, 7856634, 8593988, 12890982, 15713268, 17022707, 25781964, 34045414, 51068121, 68090828, 102136242, 204272484, 221295191, 442590382, 663885573, 885180764, 1327771146, 2655542292]

約数ペア:

[(1, 2655542292), (2, 1327771146), (3, 885180764), (4, 663885573), (6, 442590382), (12, 221295191), (13, 204272484), (26, 102136242), (39, 68090828), (52, 51068121), (78, 34045414), (103, 25781964), (156, 17022707), (169, 15713268), (206, 12890982), (309, 8593988), (338, 7856634), (412, 6445491), (507, 5237756), (618, 4296994), (676, 3928317), (1014, 2618878), (1236, 2148497), (1339, 1983228), (2028, 1309439), (2678, 991614), (4017, 661076), (5356, 495807), (8034, 330538), (12713, 208884), (16068, 165269), (17407, 152556), (25426, 104442), (34814, 76278), (38139, 69628), (50852, 52221)]