2012397135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{17471}}^1$

素因数の和:18583

約数の個数: 32

約数和(自身を含む): 3683377152

約数和(自身を除く): 1670980017

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1097, 3291, 5485, 7679, 16455, 17471, 23037, 38395, 52413, 87355, 115185, 122297, 262065, 366891, 611485, 1834455, 19165687, 57497061, 95828435, 134159809, 287485305, 402479427, 670799045, 2012397135]

約数ペア:

[(1, 2012397135), (3, 670799045), (5, 402479427), (7, 287485305), (15, 134159809), (21, 95828435), (35, 57497061), (105, 19165687), (1097, 1834455), (3291, 611485), (5485, 366891), (7679, 262065), (16455, 122297), (17471, 115185), (23037, 87355), (38395, 52413)]