4620470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20089}}^1$

素因数の和:20119

約数の個数: 16

約数和(自身を含む): 8678880

約数和(自身を除く): 4058410

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 20089, 40178, 100445, 200890, 462047, 924094, 2310235, 4620470]

約数ペア:

[(1, 4620470), (2, 2310235), (5, 924094), (10, 462047), (23, 200890), (46, 100445), (115, 40178), (230, 20089)]