2222370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8231}}^1$

素因数の和:8247

約数の個数: 32

約数和(自身を含む): 5927040

約数和(自身を除く): 3704670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8231, 16462, 24693, 41155, 49386, 74079, 82310, 123465, 148158, 222237, 246930, 370395, 444474, 740790, 1111185, 2222370]

約数ペア:

[(1, 2222370), (2, 1111185), (3, 740790), (5, 444474), (6, 370395), (9, 246930), (10, 222237), (15, 148158), (18, 123465), (27, 82310), (30, 74079), (45, 49386), (54, 41155), (90, 24693), (135, 16462), (270, 8231)]