2215742042

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{429241}}^1$

素因数の和:429361

約数の個数: 16

約数和(自身を含む): 3476860200

約数和(自身を除く): 1261118158

約数列:

[1, 2, 29, 58, 89, 178, 2581, 5162, 429241, 858482, 12447989, 24895978, 38202449, 76404898, 1107871021, 2215742042]

約数ペア:

[(1, 2215742042), (2, 1107871021), (29, 76404898), (58, 38202449), (89, 24895978), (178, 12447989), (2581, 858482), (5162, 429241)]