2584842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 5752320

約数和(自身を除く): 3167478

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1069, 1209, 2138, 2418, 3207, 6414, 13897, 27794, 33139, 41691, 66278, 83382, 99417, 198834, 430807, 861614, 1292421, 2584842]

約数ペア:

[(1, 2584842), (2, 1292421), (3, 861614), (6, 430807), (13, 198834), (26, 99417), (31, 83382), (39, 66278), (62, 41691), (78, 33139), (93, 27794), (186, 13897), (403, 6414), (806, 3207), (1069, 2418), (1209, 2138)]