7220454906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7474591}}^1$

素因数の和:7474626

約数の個数: 32

約数和(自身を含む): 17221459968

約数和(自身を除く): 10001005062

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 7474591, 14949182, 22423773, 44847546, 52322137, 104644274, 156966411, 171915593, 313932822, 343831186, 515746779, 1031493558, 1203409151, 2406818302, 3610227453, 7220454906]

約数ペア:

[(1, 7220454906), (2, 3610227453), (3, 2406818302), (6, 1203409151), (7, 1031493558), (14, 515746779), (21, 343831186), (23, 313932822), (42, 171915593), (46, 156966411), (69, 104644274), (138, 52322137), (161, 44847546), (322, 22423773), (483, 14949182), (966, 7474591)]