2917628

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1409

約数の個数: 24

約数和(自身を含む): 5913600

約数和(自身を除く): 2995972

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1319, 2212, 2638, 5276, 9233, 18466, 36932, 104201, 208402, 416804, 729407, 1458814, 2917628]

約数ペア:

[(1, 2917628), (2, 1458814), (4, 729407), (7, 416804), (14, 208402), (28, 104201), (79, 36932), (158, 18466), (316, 9233), (553, 5276), (1106, 2638), (1319, 2212)]