2570291306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1\times {\mathrm{1307}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 4271823360

約数和(自身を除く): 1701532054

約数列:

[1, 2, 11, 22, 71, 142, 781, 1259, 1307, 1562, 2518, 2614, 13849, 14377, 27698, 28754, 89389, 92797, 178778, 185594, 983279, 1020767, 1645513, 1966558, 2041534, 3291026, 18100643, 36201286, 116831423, 233662846, 1285145653, 2570291306]

約数ペア:

[(1, 2570291306), (2, 1285145653), (11, 233662846), (22, 116831423), (71, 36201286), (142, 18100643), (781, 3291026), (1259, 2041534), (1307, 1966558), (1562, 1645513), (2518, 1020767), (2614, 983279), (13849, 185594), (14377, 178778), (27698, 92797), (28754, 89389)]