2045647768122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{143675219}}^1$

素因数の和:143675347

約数の個数: 48

約数和(自身を含む): 5110240224960

約数和(自身を除く): 3064592456838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 14238, 143675219, 287350438, 431025657, 862051314, 1005726533, 1293076971, 2011453066, 2586153942, 3017179599, 6034359198, 9051538797, 16235299747, 18103077594, 32470599494, 48705899241, 97411798482, 113647098229, 146117697723, 227294196458, 292235395446, 340941294687, 681882589374, 1022823884061, 2045647768122]

約数ペア:

[(1, 2045647768122), (2, 1022823884061), (3, 681882589374), (6, 340941294687), (7, 292235395446), (9, 227294196458), (14, 146117697723), (18, 113647098229), (21, 97411798482), (42, 48705899241), (63, 32470599494), (113, 18103077594), (126, 16235299747), (226, 9051538797), (339, 6034359198), (678, 3017179599), (791, 2586153942), (1017, 2011453066), (1582, 1293076971), (2034, 1005726533), (2373, 862051314), (4746, 431025657), (7119, 287350438), (14238, 143675219)]