4893990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4409}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 12065760

約数和(自身を除く): 7171770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 4409, 8818, 13227, 22045, 26454, 44090, 66135, 132270, 163133, 326266, 489399, 815665, 978798, 1631330, 2446995, 4893990]

約数ペア:

[(1, 4893990), (2, 2446995), (3, 1631330), (5, 978798), (6, 815665), (10, 489399), (15, 326266), (30, 163133), (37, 132270), (74, 66135), (111, 44090), (185, 26454), (222, 22045), (370, 13227), (555, 8818), (1110, 4409)]