39065210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 72624384

約数和(自身を除く): 33559174

約数列:

[1, 2, 5, 10, 41, 82, 151, 205, 302, 410, 631, 755, 1262, 1510, 3155, 6191, 6310, 12382, 25871, 30955, 51742, 61910, 95281, 129355, 190562, 258710, 476405, 952810, 3906521, 7813042, 19532605, 39065210]

約数ペア:

[(1, 39065210), (2, 19532605), (5, 7813042), (10, 3906521), (41, 952810), (82, 476405), (151, 258710), (205, 190562), (302, 129355), (410, 95281), (631, 61910), (755, 51742), (1262, 30955), (1510, 25871), (3155, 12382), (6191, 6310)]