6669770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 12814848

約数和(自身を除く): 6145078

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 617, 1081, 1234, 2162, 3085, 5405, 6170, 10810, 14191, 28382, 28999, 57998, 70955, 141910, 144995, 289990, 666977, 1333954, 3334885, 6669770]

約数ペア:

[(1, 6669770), (2, 3334885), (5, 1333954), (10, 666977), (23, 289990), (46, 144995), (47, 141910), (94, 70955), (115, 57998), (230, 28999), (235, 28382), (470, 14191), (617, 10810), (1081, 6170), (1234, 5405), (2162, 3085)]