2021284018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{132439}}^1$

素因数の和:133041

約数の個数: 16

約数和(自身を含む): 3270738240

約数和(自身を除く): 1249454222

約数列:

[1, 2, 13, 26, 587, 1174, 7631, 15262, 132439, 264878, 1721707, 3443414, 77741693, 155483386, 1010642009, 2021284018]

約数ペア:

[(1, 2021284018), (2, 1010642009), (13, 155483386), (26, 77741693), (587, 3443414), (1174, 1721707), (7631, 264878), (15262, 132439)]