20121622356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2876161}}^1$

素因数の和:2876232

約数の個数: 48

約数和(自身を含む): 52185083328

約数和(自身を除く): 32063460972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 2876161, 5752322, 8628483, 11504644, 17256966, 31637771, 34513932, 63275542, 94913313, 126551084, 152436533, 189826626, 304873066, 379653252, 457309599, 609746132, 914619198, 1676801863, 1829238396, 3353603726, 5030405589, 6707207452, 10060811178, 20121622356]

約数ペア:

[(1, 20121622356), (2, 10060811178), (3, 6707207452), (4, 5030405589), (6, 3353603726), (11, 1829238396), (12, 1676801863), (22, 914619198), (33, 609746132), (44, 457309599), (53, 379653252), (66, 304873066), (106, 189826626), (132, 152436533), (159, 126551084), (212, 94913313), (318, 63275542), (583, 34513932), (636, 31637771), (1166, 17256966), (1749, 11504644), (2332, 8628483), (3498, 5752322), (6996, 2876161)]