2025057770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{13693}}^1$

素因数の和:14366

約数の個数: 32

約数和(自身を含む): 3809780352

約数和(自身を除く): 1784722582

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 643, 1286, 3215, 6430, 13693, 14789, 27386, 29578, 68465, 73945, 136930, 147890, 314939, 629878, 1574695, 3149390, 8804599, 17609198, 44022995, 88045990, 202505777, 405011554, 1012528885, 2025057770]

約数ペア:

[(1, 2025057770), (2, 1012528885), (5, 405011554), (10, 202505777), (23, 88045990), (46, 44022995), (115, 17609198), (230, 8804599), (643, 3149390), (1286, 1574695), (3215, 629878), (6430, 314939), (13693, 147890), (14789, 136930), (27386, 73945), (29578, 68465)]