2013216777

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11941}}^1$

素因数の和:12102

約数の個数: 48

約数和(自身を含む): 3442735296

約数和(自身を除く): 1429518519

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 131, 143, 393, 429, 1179, 1287, 1441, 1703, 4323, 5109, 11941, 12969, 15327, 18733, 35823, 56199, 107469, 131351, 155233, 168597, 394053, 465699, 1182159, 1397097, 1564271, 1707563, 4692813, 5122689, 14078439, 15368067, 17206981, 20335523, 51620943, 61006569, 154862829, 183019707, 223690753, 671072259, 2013216777]

約数ペア:

[(1, 2013216777), (3, 671072259), (9, 223690753), (11, 183019707), (13, 154862829), (33, 61006569), (39, 51620943), (99, 20335523), (117, 17206981), (131, 15368067), (143, 14078439), (393, 5122689), (429, 4692813), (1179, 1707563), (1287, 1564271), (1441, 1397097), (1703, 1182159), (4323, 465699), (5109, 394053), (11941, 168597), (12969, 155233), (15327, 131351), (18733, 107469), (35823, 56199)]