2487128157358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{3525551}}^1$

素因数の和:3526240

約数の個数: 32

約数和(自身を含む): 4117619100672

約数和(自身を除く): 1630490943314

約数列:

[1, 2, 13, 26, 43, 86, 559, 631, 1118, 1262, 8203, 16406, 27133, 54266, 352729, 705458, 3525551, 7051102, 45832163, 91664326, 151598693, 303197386, 1970783009, 2224622681, 3941566018, 4449245362, 28920094853, 57840189706, 95658775283, 191317550566, 1243564078679, 2487128157358]

約数ペア:

[(1, 2487128157358), (2, 1243564078679), (13, 191317550566), (26, 95658775283), (43, 57840189706), (86, 28920094853), (559, 4449245362), (631, 3941566018), (1118, 2224622681), (1262, 1970783009), (8203, 303197386), (16406, 151598693), (27133, 91664326), (54266, 45832163), (352729, 7051102), (705458, 3525551)]