2078820095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{22921}}^1$

素因数の和:23051

約数の個数: 32

約数和(自身を含む): 2911277376

約数和(自身を除く): 832457281

約数列:

[1, 5, 11, 17, 55, 85, 97, 187, 485, 935, 1067, 1649, 5335, 8245, 18139, 22921, 90695, 114605, 252131, 389657, 1260655, 1948285, 2223337, 4286227, 11116685, 21431135, 24456707, 37796729, 122283535, 188983645, 415764019, 2078820095]

約数ペア:

[(1, 2078820095), (5, 415764019), (11, 188983645), (17, 122283535), (55, 37796729), (85, 24456707), (97, 21431135), (187, 11116685), (485, 4286227), (935, 2223337), (1067, 1948285), (1649, 1260655), (5335, 389657), (8245, 252131), (18139, 114605), (22921, 90695)]