4929830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 9611136

約数和(自身を除く): 4681306

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 617, 799, 1234, 1598, 3085, 3995, 6170, 7990, 10489, 20978, 28999, 52445, 57998, 104890, 144995, 289990, 492983, 985966, 2464915, 4929830]

約数ペア:

[(1, 4929830), (2, 2464915), (5, 985966), (10, 492983), (17, 289990), (34, 144995), (47, 104890), (85, 57998), (94, 52445), (170, 28999), (235, 20978), (470, 10489), (617, 7990), (799, 6170), (1234, 3995), (1598, 3085)]