1623009022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{971}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 2519424000

約数和(自身を除く): 896414978

約数列:

[1, 2, 71, 79, 142, 149, 158, 298, 971, 1942, 5609, 10579, 11218, 11771, 21158, 23542, 68941, 76709, 137882, 144679, 153418, 289358, 835741, 1671482, 5446339, 10272209, 10892678, 11429641, 20544418, 22859282, 811504511, 1623009022]

約数ペア:

[(1, 1623009022), (2, 811504511), (71, 22859282), (79, 20544418), (142, 11429641), (149, 10892678), (158, 10272209), (298, 5446339), (971, 1671482), (1942, 835741), (5609, 289358), (10579, 153418), (11218, 144679), (11771, 137882), (21158, 76709), (23542, 68941)]