2016755679

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{65147}}^1$

素因数の和:65774

約数の個数: 16

約数和(自身を含む): 2851918848

約数和(自身を除く): 835163169

約数列:

[1, 3, 17, 51, 607, 1821, 10319, 30957, 65147, 195441, 1107499, 3322497, 39544229, 118632687, 672251893, 2016755679]

約数ペア:

[(1, 2016755679), (3, 672251893), (17, 118632687), (51, 39544229), (607, 3322497), (1821, 1107499), (10319, 195441), (30957, 65147)]