7214430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2381}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 17493408

約数和(自身を除く): 10278978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 2381, 3030, 4762, 7143, 11905, 14286, 23810, 35715, 71430, 240481, 480962, 721443, 1202405, 1442886, 2404810, 3607215, 7214430]

約数ペア:

[(1, 7214430), (2, 3607215), (3, 2404810), (5, 1442886), (6, 1202405), (10, 721443), (15, 480962), (30, 240481), (101, 71430), (202, 35715), (303, 23810), (505, 14286), (606, 11905), (1010, 7143), (1515, 4762), (2381, 3030)]