22212690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{740423}}^1$

素因数の和:740433

約数の個数: 16

約数和(自身を含む): 53310528

約数和(自身を除く): 31097838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 740423, 1480846, 2221269, 3702115, 4442538, 7404230, 11106345, 22212690]

約数ペア:

[(1, 22212690), (2, 11106345), (3, 7404230), (5, 4442538), (6, 3702115), (10, 2221269), (15, 1480846), (30, 740423)]