3634790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 3208090

約数列:

[1, 2, 5, 10, 43, 79, 86, 107, 158, 214, 215, 395, 430, 535, 790, 1070, 3397, 4601, 6794, 8453, 9202, 16906, 16985, 23005, 33970, 42265, 46010, 84530, 363479, 726958, 1817395, 3634790]

約数ペア:

[(1, 3634790), (2, 1817395), (5, 726958), (10, 363479), (43, 84530), (79, 46010), (86, 42265), (107, 33970), (158, 23005), (214, 16985), (215, 16906), (395, 9202), (430, 8453), (535, 6794), (790, 4601), (1070, 3397)]