2087663748

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4243219}}^1$

素因数の和:4243267

約数の個数: 24

約数和(自身を含む): 4990026720

約数和(自身を除く): 2902362972

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 4243219, 8486438, 12729657, 16972876, 25459314, 50918628, 173971979, 347943958, 521915937, 695887916, 1043831874, 2087663748]

約数ペア:

[(1, 2087663748), (2, 1043831874), (3, 695887916), (4, 521915937), (6, 347943958), (12, 173971979), (41, 50918628), (82, 25459314), (123, 16972876), (164, 12729657), (246, 8486438), (492, 4243219)]