2104348728

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{209263}}^1$

素因数の和:209691

約数の個数: 32

約数和(自身を含む): 5273452800

約数和(自身を除く): 3169104072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 209263, 418526, 627789, 837052, 1255578, 1674104, 2511156, 5022312, 87681197, 175362394, 263043591, 350724788, 526087182, 701449576, 1052174364, 2104348728]

約数ペア:

[(1, 2104348728), (2, 1052174364), (3, 701449576), (4, 526087182), (6, 350724788), (8, 263043591), (12, 175362394), (24, 87681197), (419, 5022312), (838, 2511156), (1257, 1674104), (1676, 1255578), (2514, 837052), (3352, 627789), (5028, 418526), (10056, 209263)]