30357962

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 46348800

約数和(自身を除く): 15990838

約数列:

[1, 2, 79, 158, 271, 542, 709, 1418, 21409, 42818, 56011, 112022, 192139, 384278, 15178981, 30357962]

約数ペア:

[(1, 30357962), (2, 15178981), (79, 384278), (158, 192139), (271, 112022), (542, 56011), (709, 42818), (1418, 21409)]