1618710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 2321130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 683, 790, 1185, 1366, 2049, 2370, 3415, 4098, 6830, 10245, 20490, 53957, 107914, 161871, 269785, 323742, 539570, 809355, 1618710]

約数ペア:

[(1, 1618710), (2, 809355), (3, 539570), (5, 323742), (6, 269785), (10, 161871), (15, 107914), (30, 53957), (79, 20490), (158, 10245), (237, 6830), (395, 4098), (474, 3415), (683, 2370), (790, 2049), (1185, 1366)]