2399462008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{35933}}^1$

素因数の和:36447

約数の個数: 32

約数和(自身を含む): 4773472560

約数和(自身を除く): 2374010552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 491, 982, 1964, 3928, 8347, 16694, 33388, 35933, 66776, 71866, 143732, 287464, 610861, 1221722, 2443444, 4886888, 17643103, 35286206, 70572412, 141144824, 299932751, 599865502, 1199731004, 2399462008]

約数ペア:

[(1, 2399462008), (2, 1199731004), (4, 599865502), (8, 299932751), (17, 141144824), (34, 70572412), (68, 35286206), (136, 17643103), (491, 4886888), (982, 2443444), (1964, 1221722), (3928, 610861), (8347, 287464), (16694, 143732), (33388, 71866), (35933, 66776)]