2040268586

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1\times {\mathrm{19069}}^1$

素因数の和:20009

約数の個数: 16

約数和(自身を含む): 3114283560

約数和(自身を除く): 1074014974

約数列:

[1, 2, 61, 122, 877, 1754, 19069, 38138, 53497, 106994, 1163209, 2326418, 16723513, 33447026, 1020134293, 2040268586]

約数ペア:

[(1, 2040268586), (2, 1020134293), (61, 33447026), (122, 16723513), (877, 2326418), (1754, 1163209), (19069, 106994), (38138, 53497)]