2011446738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{694081}}^1$

素因数の和:694119

約数の個数: 48

約数和(自身を含む): 5197286016

約数和(自身を除く): 3185839278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 694081, 1388162, 2082243, 4164486, 4858567, 6246729, 9717134, 12493458, 14575701, 15963863, 29151402, 31927726, 43727103, 47891589, 87454206, 95783178, 111747041, 143674767, 223494082, 287349534, 335241123, 670482246, 1005723369, 2011446738]

約数ペア:

[(1, 2011446738), (2, 1005723369), (3, 670482246), (6, 335241123), (7, 287349534), (9, 223494082), (14, 143674767), (18, 111747041), (21, 95783178), (23, 87454206), (42, 47891589), (46, 43727103), (63, 31927726), (69, 29151402), (126, 15963863), (138, 14575701), (161, 12493458), (207, 9717134), (322, 6246729), (414, 4858567), (483, 4164486), (966, 2082243), (1449, 1388162), (2898, 694081)]