2015940962

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1\times {\mathrm{853}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 3480056832

約数和(自身を除く): 1464115870

約数列:

[1, 2, 7, 14, 223, 446, 757, 853, 1514, 1561, 1706, 3122, 5299, 5971, 10598, 11942, 168811, 190219, 337622, 380438, 645721, 1181677, 1291442, 1331533, 2363354, 2663066, 4520047, 9040094, 143995783, 287991566, 1007970481, 2015940962]

約数ペア:

[(1, 2015940962), (2, 1007970481), (7, 287991566), (14, 143995783), (223, 9040094), (446, 4520047), (757, 2663066), (853, 2363354), (1514, 1331533), (1561, 1291442), (1706, 1181677), (3122, 645721), (5299, 380438), (5971, 337622), (10598, 190219), (11942, 168811)]