2013446470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{109367}}^1$

素因数の和:109644

約数の個数: 32

約数和(自身を含む): 4157733888

約数和(自身を除く): 2144287418

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 9205, 18410, 109367, 218734, 546835, 765569, 1093670, 1531138, 3827845, 7655690, 28763521, 57527042, 143817605, 201344647, 287635210, 402689294, 1006723235, 2013446470]

約数ペア:

[(1, 2013446470), (2, 1006723235), (5, 402689294), (7, 287635210), (10, 201344647), (14, 143817605), (35, 57527042), (70, 28763521), (263, 7655690), (526, 3827845), (1315, 1531138), (1841, 1093670), (2630, 765569), (3682, 546835), (9205, 218734), (18410, 109367)]