86980821830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28897283}}^1$

素因数の和:28897340

約数の個数: 32

約数和(自身を含む): 183093191424

約数和(自身を除く): 96112369594

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 28897283, 57794566, 144486415, 202280981, 288972830, 404561962, 1011404905, 1242583169, 2022809810, 2485166338, 6212915845, 8698082183, 12425831690, 17396164366, 43490410915, 86980821830]

約数ペア:

[(1, 86980821830), (2, 43490410915), (5, 17396164366), (7, 12425831690), (10, 8698082183), (14, 6212915845), (35, 2485166338), (43, 2022809810), (70, 1242583169), (86, 1011404905), (215, 404561962), (301, 288972830), (430, 202280981), (602, 144486415), (1505, 57794566), (3010, 28897283)]