2019149714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{5981}}^1$

素因数の和:6226

約数の個数: 32

約数和(自身を含む): 3256122240

約数和(自身を除く): 1236972526

約数列:

[1, 2, 23, 41, 46, 82, 179, 358, 943, 1886, 4117, 5981, 7339, 8234, 11962, 14678, 137563, 168797, 245221, 275126, 337594, 490442, 1070599, 2141198, 5640083, 11280166, 24623777, 43894559, 49247554, 87789118, 1009574857, 2019149714]

約数ペア:

[(1, 2019149714), (2, 1009574857), (23, 87789118), (41, 49247554), (46, 43894559), (82, 24623777), (179, 11280166), (358, 5640083), (943, 2141198), (1886, 1070599), (4117, 490442), (5981, 337594), (7339, 275126), (8234, 245221), (11962, 168797), (14678, 137563)]