2011914926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{32713}}^1$

素因数の和:32936

約数の個数: 32

約数和(自身を含む): 3617906688

約数和(自身を除く): 1605991762

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1337, 2674, 4393, 8786, 30751, 32713, 61502, 65426, 228991, 457982, 752399, 1504798, 5266793, 6248183, 10533586, 12496366, 43737281, 87474562, 143708209, 287416418, 1005957463, 2011914926]

約数ペア:

[(1, 2011914926), (2, 1005957463), (7, 287416418), (14, 143708209), (23, 87474562), (46, 43737281), (161, 12496366), (191, 10533586), (322, 6248183), (382, 5266793), (1337, 1504798), (2674, 752399), (4393, 457982), (8786, 228991), (30751, 65426), (32713, 61502)]