20092130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{118189}}^1$

素因数の和:118213

約数の個数: 16

約数和(自身を含む): 38293560

約数和(自身を除く): 18201430

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 118189, 236378, 590945, 1181890, 2009213, 4018426, 10046065, 20092130]

約数ペア:

[(1, 20092130), (2, 10046065), (5, 4018426), (10, 2009213), (17, 1181890), (34, 590945), (85, 236378), (170, 118189)]