2019416430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67313881}}^1$

素因数の和:67313891

約数の個数: 16

約数和(自身を含む): 4846599504

約数和(自身を除く): 2827183074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67313881, 134627762, 201941643, 336569405, 403883286, 673138810, 1009708215, 2019416430]

約数ペア:

[(1, 2019416430), (2, 1009708215), (3, 673138810), (5, 403883286), (6, 336569405), (10, 201941643), (15, 134627762), (30, 67313881)]