26906970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1361}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 64722240

約数和(自身を除く): 37815270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1361, 1977, 2722, 3295, 3954, 4083, 6590, 6805, 8166, 9885, 13610, 19770, 20415, 40830, 896899, 1793798, 2690697, 4484495, 5381394, 8968990, 13453485, 26906970]

約数ペア:

[(1, 26906970), (2, 13453485), (3, 8968990), (5, 5381394), (6, 4484495), (10, 2690697), (15, 1793798), (30, 896899), (659, 40830), (1318, 20415), (1361, 19770), (1977, 13610), (2722, 9885), (3295, 8166), (3954, 6805), (4083, 6590)]