20080145586

素因数分解:

$2^1\times 3^1\times {\mathrm{13259}}^1\times {\mathrm{252409}}^1$

素因数の和:265673

約数の個数: 16

約数和(自身を含む): 40163479200

約数和(自身を除く): 20083333614

約数列:

[1, 2, 3, 6, 13259, 26518, 39777, 79554, 252409, 504818, 757227, 1514454, 3346690931, 6693381862, 10040072793, 20080145586]

約数ペア:

[(1, 20080145586), (2, 10040072793), (3, 6693381862), (6, 3346690931), (13259, 1514454), (26518, 757227), (39777, 504818), (79554, 252409)]