1030391092

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{28657}}^1$

素因数の和:28851

約数の個数: 24

約数和(自身を含む): 1841563080

約数和(自身を除く): 811171988

約数列:

[1, 2, 4, 89, 101, 178, 202, 356, 404, 8989, 17978, 28657, 35956, 57314, 114628, 2550473, 2894357, 5100946, 5788714, 10201892, 11577428, 257597773, 515195546, 1030391092]

約数ペア:

[(1, 1030391092), (2, 515195546), (4, 257597773), (89, 11577428), (101, 10201892), (178, 5788714), (202, 5100946), (356, 2894357), (404, 2550473), (8989, 114628), (17978, 57314), (28657, 35956)]