2321167130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{138247}}^1$

素因数の和:138350

約数の個数: 32

約数和(自身を含む): 4419512064

約数和(自身を除く): 2098344934

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 138247, 276494, 691235, 1382470, 3179681, 6359362, 10092031, 15898405, 20184062, 31796810, 50460155, 100920310, 232116713, 464233426, 1160583565, 2321167130]

約数ペア:

[(1, 2321167130), (2, 1160583565), (5, 464233426), (10, 232116713), (23, 100920310), (46, 50460155), (73, 31796810), (115, 20184062), (146, 15898405), (230, 10092031), (365, 6359362), (730, 3179681), (1679, 1382470), (3358, 691235), (8395, 276494), (16790, 138247)]