2015411246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{74047}}^1$

素因数の和:74519

約数の個数: 16

約数和(自身を含む): 3127787520

約数和(自身を除く): 1112376274

約数列:

[1, 2, 31, 62, 439, 878, 13609, 27218, 74047, 148094, 2295457, 4590914, 32506633, 65013266, 1007705623, 2015411246]

約数ペア:

[(1, 2015411246), (2, 1007705623), (31, 65013266), (62, 32506633), (439, 4590914), (878, 2295457), (13609, 148094), (27218, 74047)]