8897006940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3154967}}^1$

素因数の和:3155026

約数の個数: 48

約数和(自身を含む): 25441661952

約数和(自身を除く): 16544655012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 3154967, 6309934, 9464901, 12619868, 15774835, 18929802, 31549670, 37859604, 47324505, 63099340, 94649010, 148283449, 189298020, 296566898, 444850347, 593133796, 741417245, 889700694, 1482834490, 1779401388, 2224251735, 2965668980, 4448503470, 8897006940]

約数ペア:

[(1, 8897006940), (2, 4448503470), (3, 2965668980), (4, 2224251735), (5, 1779401388), (6, 1482834490), (10, 889700694), (12, 741417245), (15, 593133796), (20, 444850347), (30, 296566898), (47, 189298020), (60, 148283449), (94, 94649010), (141, 63099340), (188, 47324505), (235, 37859604), (282, 31549670), (470, 18929802), (564, 15774835), (705, 12619868), (940, 9464901), (1410, 6309934), (2820, 3154967)]