2620349510

素因数分解:

$2^1\times 5^1\times {\mathrm{4243}}^1\times {\mathrm{61757}}^1$

素因数の和:66007

約数の個数: 16

約数和(自身を含む): 4717817136

約数和(自身を除く): 2097467626

約数列:

[1, 2, 5, 10, 4243, 8486, 21215, 42430, 61757, 123514, 308785, 617570, 262034951, 524069902, 1310174755, 2620349510]

約数ペア:

[(1, 2620349510), (2, 1310174755), (5, 524069902), (10, 262034951), (4243, 617570), (8486, 308785), (21215, 123514), (42430, 61757)]