2012955922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1\times {\mathrm{12589}}^1$

素因数の和:15201

約数の個数: 16

約数和(自身を含む): 3118291200

約数和(自身を除く): 1105335278

約数列:

[1, 2, 31, 62, 2579, 5158, 12589, 25178, 79949, 159898, 390259, 780518, 32467031, 64934062, 1006477961, 2012955922]

約数ペア:

[(1, 2012955922), (2, 1006477961), (31, 64934062), (62, 32467031), (2579, 780518), (5158, 390259), (12589, 159898), (25178, 79949)]