30472554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{725537}}^1$

素因数の和:725549

約数の個数: 16

約数和(自身を含む): 69651648

約数和(自身を除く): 39179094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 725537, 1451074, 2176611, 4353222, 5078759, 10157518, 15236277, 30472554]

約数ペア:

[(1, 30472554), (2, 15236277), (3, 10157518), (6, 5078759), (7, 4353222), (14, 2176611), (21, 1451074), (42, 725537)]