2012953901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{28817}}^1$

素因数の和:29428

約数の個数: 16

約数和(自身を含む): 2440077696

約数和(自身を除く): 427123795

約数列:

[1, 7, 17, 119, 587, 4109, 9979, 28817, 69853, 201719, 489889, 3429223, 16915579, 118409053, 287564843, 2012953901]

約数ペア:

[(1, 2012953901), (7, 287564843), (17, 118409053), (119, 16915579), (587, 3429223), (4109, 489889), (9979, 201719), (28817, 69853)]