2722346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 4898880

約数和(自身を除く): 2176534

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 251, 319, 374, 493, 502, 638, 986, 2761, 4267, 5423, 5522, 7279, 8534, 10846, 14558, 46937, 80069, 93874, 123743, 160138, 247486, 1361173, 2722346]

約数ペア:

[(1, 2722346), (2, 1361173), (11, 247486), (17, 160138), (22, 123743), (29, 93874), (34, 80069), (58, 46937), (187, 14558), (251, 10846), (319, 8534), (374, 7279), (493, 5522), (502, 5423), (638, 4267), (986, 2761)]