2023554790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{15761}}^1$

素因数の和:16152

約数の個数: 32

約数和(自身を含む): 3751860384

約数和(自身を除く): 1728305594

約数列:

[1, 2, 5, 10, 37, 74, 185, 347, 370, 694, 1735, 3470, 12839, 15761, 25678, 31522, 64195, 78805, 128390, 157610, 583157, 1166314, 2915785, 5469067, 5831570, 10938134, 27345335, 54690670, 202355479, 404710958, 1011777395, 2023554790]

約数ペア:

[(1, 2023554790), (2, 1011777395), (5, 404710958), (10, 202355479), (37, 54690670), (74, 27345335), (185, 10938134), (347, 5831570), (370, 5469067), (694, 2915785), (1735, 1166314), (3470, 583157), (12839, 157610), (15761, 128390), (25678, 78805), (31522, 64195)]