1684418478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{81919}}^1$

素因数の和:82096

約数の個数: 32

約数和(自身を含む): 3538944000

約数和(自身を除く): 1854525522

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 10281, 20562, 81919, 163838, 245757, 491514, 1884137, 3768274, 5652411, 11304822, 12205931, 24411862, 36617793, 73235586, 280736413, 561472826, 842209239, 1684418478]

約数ペア:

[(1, 1684418478), (2, 842209239), (3, 561472826), (6, 280736413), (23, 73235586), (46, 36617793), (69, 24411862), (138, 12205931), (149, 11304822), (298, 5652411), (447, 3768274), (894, 1884137), (3427, 491514), (6854, 245757), (10281, 163838), (20562, 81919)]