2393669194

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{47639}}^1$

素因数の和:47782

約数の個数: 32

約数和(自身を含む): 4257872640

約数和(自身を除く): 1864203446

約数列:

[1, 2, 7, 14, 37, 74, 97, 194, 259, 518, 679, 1358, 3589, 7178, 25123, 47639, 50246, 95278, 333473, 666946, 1762643, 3525286, 4620983, 9241966, 12338501, 24677002, 32346881, 64693762, 170976371, 341952742, 1196834597, 2393669194]

約数ペア:

[(1, 2393669194), (2, 1196834597), (7, 341952742), (14, 170976371), (37, 64693762), (74, 32346881), (97, 24677002), (194, 12338501), (259, 9241966), (518, 4620983), (679, 3525286), (1358, 1762643), (3589, 666946), (7178, 333473), (25123, 95278), (47639, 50246)]