2021000717

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{2953}}^1$

素因数の和:3392

約数の個数: 16

約数和(自身を含む): 2121562800

約数和(自身を除く): 100562083

約数列:

[1, 37, 53, 349, 1961, 2953, 12913, 18497, 109261, 156509, 684389, 1030597, 5790833, 38132089, 54621641, 2021000717]

約数ペア:

[(1, 2021000717), (37, 54621641), (53, 38132089), (349, 5790833), (1961, 1030597), (2953, 684389), (12913, 156509), (18497, 109261)]