490069434

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{6163}}^1$

素因数の和:6654

約数の個数: 32

約数和(自身を含む): 1016320320

約数和(自身を除く): 526250886

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 457, 914, 1371, 2742, 6163, 12326, 13253, 18489, 26506, 36978, 39759, 79518, 178727, 357454, 536181, 1072362, 2816491, 5632982, 8449473, 16898946, 81678239, 163356478, 245034717, 490069434]

約数ペア:

[(1, 490069434), (2, 245034717), (3, 163356478), (6, 81678239), (29, 16898946), (58, 8449473), (87, 5632982), (174, 2816491), (457, 1072362), (914, 536181), (1371, 357454), (2742, 178727), (6163, 79518), (12326, 39759), (13253, 36978), (18489, 26506)]