2670192015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7739687}}^1$

素因数の和:7739718

約数の個数: 16

約数和(自身を含む): 4458060288

約数和(自身を除く): 1787868273

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 7739687, 23219061, 38698435, 116095305, 178012801, 534038403, 890064005, 2670192015]

約数ペア:

[(1, 2670192015), (3, 890064005), (5, 534038403), (15, 178012801), (23, 116095305), (69, 38698435), (115, 23219061), (345, 7739687)]