3330220

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{619}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 7030800

約数和(自身を除く): 3700580

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 619, 1076, 1238, 1345, 2476, 2690, 3095, 5380, 6190, 12380, 166511, 333022, 666044, 832555, 1665110, 3330220]

約数ペア:

[(1, 3330220), (2, 1665110), (4, 832555), (5, 666044), (10, 333022), (20, 166511), (269, 12380), (538, 6190), (619, 5380), (1076, 3095), (1238, 2690), (1345, 2476)]