2136378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 4530816

約数和(自身を除く): 2394438

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 137, 138, 226, 274, 339, 411, 678, 822, 2599, 3151, 5198, 6302, 7797, 9453, 15481, 15594, 18906, 30962, 46443, 92886, 356063, 712126, 1068189, 2136378]

約数ペア:

[(1, 2136378), (2, 1068189), (3, 712126), (6, 356063), (23, 92886), (46, 46443), (69, 30962), (113, 18906), (137, 15594), (138, 15481), (226, 9453), (274, 7797), (339, 6302), (411, 5198), (678, 3151), (822, 2599)]