4719957892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{18049}}^1$

素因数の和:18220

約数の個数: 48

約数和(自身を含む): 9169977600

約数和(自身を除く): 4450019708

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 107, 188, 214, 428, 611, 1222, 1391, 2444, 2782, 5029, 5564, 10058, 18049, 20116, 36098, 65377, 72196, 130754, 234637, 261508, 469274, 848303, 938548, 1696606, 1931243, 3393212, 3862486, 7724972, 11027939, 22055878, 25106159, 44111756, 50212318, 90768421, 100424636, 181536842, 363073684, 1179989473, 2359978946, 4719957892]

約数ペア:

[(1, 4719957892), (2, 2359978946), (4, 1179989473), (13, 363073684), (26, 181536842), (47, 100424636), (52, 90768421), (94, 50212318), (107, 44111756), (188, 25106159), (214, 22055878), (428, 11027939), (611, 7724972), (1222, 3862486), (1391, 3393212), (2444, 1931243), (2782, 1696606), (5029, 938548), (5564, 848303), (10058, 469274), (18049, 261508), (20116, 234637), (36098, 130754), (65377, 72196)]