6438570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 15562368

約数和(自身を除く): 9123798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1367, 1570, 2355, 2734, 4101, 4710, 6835, 8202, 13670, 20505, 41010, 214619, 429238, 643857, 1073095, 1287714, 2146190, 3219285, 6438570]

約数ペア:

[(1, 6438570), (2, 3219285), (3, 2146190), (5, 1287714), (6, 1073095), (10, 643857), (15, 429238), (30, 214619), (157, 41010), (314, 20505), (471, 13670), (785, 8202), (942, 6835), (1367, 4710), (1570, 4101), (2355, 2734)]