2931787976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{22391}}^1$

素因数の和:23669

約数の個数: 32

約数和(自身を含む): 5924923200

約数和(自身を除く): 2993135224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1259, 2518, 5036, 10072, 16367, 22391, 32734, 44782, 65468, 89564, 130936, 179128, 291083, 582166, 1164332, 2328664, 28190269, 56380538, 112761076, 225522152, 366473497, 732946994, 1465893988, 2931787976]

約数ペア:

[(1, 2931787976), (2, 1465893988), (4, 732946994), (8, 366473497), (13, 225522152), (26, 112761076), (52, 56380538), (104, 28190269), (1259, 2328664), (2518, 1164332), (5036, 582166), (10072, 291083), (16367, 179128), (22391, 130936), (32734, 89564), (44782, 65468)]