2185014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 4767840

約数和(自身を除く): 2582826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 257, 327, 514, 654, 771, 1417, 1542, 2834, 3341, 4251, 6682, 8502, 10023, 20046, 28013, 56026, 84039, 168078, 364169, 728338, 1092507, 2185014]

約数ペア:

[(1, 2185014), (2, 1092507), (3, 728338), (6, 364169), (13, 168078), (26, 84039), (39, 56026), (78, 28013), (109, 20046), (218, 10023), (257, 8502), (327, 6682), (514, 4251), (654, 3341), (771, 2834), (1417, 1542)]