31943320308

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2235049}}^1$

素因数の和:2235456

約数の個数: 36

約数和(自身を含む): 80949040900

約数和(自身を除く): 49005720592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 14292, 2235049, 4470098, 6705147, 8940196, 13410294, 20115441, 26820588, 40230882, 80461764, 887314453, 1774628906, 2661943359, 3549257812, 5323886718, 7985830077, 10647773436, 15971660154, 31943320308]

約数ペア:

[(1, 31943320308), (2, 15971660154), (3, 10647773436), (4, 7985830077), (6, 5323886718), (9, 3549257812), (12, 2661943359), (18, 1774628906), (36, 887314453), (397, 80461764), (794, 40230882), (1191, 26820588), (1588, 20115441), (2382, 13410294), (3573, 8940196), (4764, 6705147), (7146, 4470098), (14292, 2235049)]