2705714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6505

約数の個数: 16

約数和(自身を含む): 4661280

約数和(自身を除く): 1955566

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6473, 12946, 71203, 122987, 142406, 245974, 1352857, 2705714]

約数ペア:

[(1, 2705714), (2, 1352857), (11, 245974), (19, 142406), (22, 122987), (38, 71203), (209, 12946), (418, 6473)]