214386870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{10463}}^1$

素因数の和:11156

約数の個数: 32

約数和(自身を含む): 515331072

約数和(自身を除く): 300944202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4098, 6830, 10245, 10463, 20490, 20926, 31389, 52315, 62778, 104630, 156945, 313890, 7146229, 14292458, 21438687, 35731145, 42877374, 71462290, 107193435, 214386870]

約数ペア:

[(1, 214386870), (2, 107193435), (3, 71462290), (5, 42877374), (6, 35731145), (10, 21438687), (15, 14292458), (30, 7146229), (683, 313890), (1366, 156945), (2049, 104630), (3415, 62778), (4098, 52315), (6830, 31389), (10245, 20926), (10463, 20490)]