2017307799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 3183180000

約数和(自身を除く): 1165872201

約数列:

[1, 3, 9, 13, 39, 109, 117, 317, 327, 499, 951, 981, 1417, 1497, 2853, 4121, 4251, 4491, 6487, 12363, 12753, 19461, 34553, 37089, 54391, 58383, 103659, 158183, 163173, 310977, 449189, 474549, 489519, 707083, 1347567, 1423647, 2056379, 2121249, 4042701, 6169137, 6363747, 17241947, 18507411, 51725841, 155177523, 224145311, 672435933, 2017307799]

約数ペア:

[(1, 2017307799), (3, 672435933), (9, 224145311), (13, 155177523), (39, 51725841), (109, 18507411), (117, 17241947), (317, 6363747), (327, 6169137), (499, 4042701), (951, 2121249), (981, 2056379), (1417, 1423647), (1497, 1347567), (2853, 707083), (4121, 489519), (4251, 474549), (4491, 449189), (6487, 310977), (12363, 163173), (12753, 158183), (19461, 103659), (34553, 58383), (37089, 54391)]