2021691722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{75307}}^1$

素因数の和:75773

約数の個数: 16

約数和(自身を含む): 3137632512

約数和(自身を除く): 1115940790

約数列:

[1, 2, 31, 62, 433, 866, 13423, 26846, 75307, 150614, 2334517, 4669034, 32607931, 65215862, 1010845861, 2021691722]

約数ペア:

[(1, 2021691722), (2, 1010845861), (31, 65215862), (62, 32607931), (433, 4669034), (866, 2334517), (13423, 150614), (26846, 75307)]