2620349512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4957}}^1\times {\mathrm{6007}}^1$

素因数の和:10981

約数の個数: 32

約数和(自身を含む): 5361779520

約数和(自身を除く): 2741430008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4957, 6007, 9914, 12014, 19828, 24028, 39656, 48056, 54527, 66077, 109054, 132154, 218108, 264308, 436216, 528616, 29776699, 59553398, 119106796, 238213592, 327543689, 655087378, 1310174756, 2620349512]

約数ペア:

[(1, 2620349512), (2, 1310174756), (4, 655087378), (8, 327543689), (11, 238213592), (22, 119106796), (44, 59553398), (88, 29776699), (4957, 528616), (6007, 436216), (9914, 264308), (12014, 218108), (19828, 132154), (24028, 109054), (39656, 66077), (48056, 54527)]