2380822036

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 4321658880

約数和(自身を除く): 1940836844

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 223, 436, 446, 521, 892, 1042, 2084, 5123, 10246, 10481, 20492, 20962, 24307, 24487, 41924, 48614, 48974, 56789, 97228, 97948, 113578, 116183, 227156, 232366, 464732, 1142429, 2284858, 2669083, 4569716, 5338166, 5460601, 10676332, 10921202, 12663947, 21842404, 25327894, 50655788, 595205509, 1190411018, 2380822036]

約数ペア:

[(1, 2380822036), (2, 1190411018), (4, 595205509), (47, 50655788), (94, 25327894), (109, 21842404), (188, 12663947), (218, 10921202), (223, 10676332), (436, 5460601), (446, 5338166), (521, 4569716), (892, 2669083), (1042, 2284858), (2084, 1142429), (5123, 464732), (10246, 232366), (10481, 227156), (20492, 116183), (20962, 113578), (24307, 97948), (24487, 97228), (41924, 56789), (48614, 48974)]