1021567128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2503841}}^1$

素因数の和:2503867

約数の個数: 32

約数和(自身を含む): 2704149360

約数和(自身を除く): 1682582232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 2503841, 5007682, 7511523, 10015364, 15023046, 20030728, 30046092, 42565297, 60092184, 85130594, 127695891, 170261188, 255391782, 340522376, 510783564, 1021567128]

約数ペア:

[(1, 1021567128), (2, 510783564), (3, 340522376), (4, 255391782), (6, 170261188), (8, 127695891), (12, 85130594), (17, 60092184), (24, 42565297), (34, 30046092), (51, 20030728), (68, 15023046), (102, 10015364), (136, 7511523), (204, 5007682), (408, 2503841)]