2078204685478

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{5179}}^1\times {\mathrm{29303}}^1$

素因数の和:34692

約数の個数: 32

約数和(自身を含む): 3213190632960

約数和(自身を除く): 1134985947482

約数列:

[1, 2, 41, 82, 167, 334, 5179, 6847, 10358, 13694, 29303, 58606, 212339, 424678, 864893, 1201423, 1729786, 2402846, 4893601, 9787202, 35460613, 70921226, 151760237, 200637641, 303520474, 401275282, 6222169717, 12444339434, 25343959579, 50687919158, 1039102342739, 2078204685478]

約数ペア:

[(1, 2078204685478), (2, 1039102342739), (41, 50687919158), (82, 25343959579), (167, 12444339434), (334, 6222169717), (5179, 401275282), (6847, 303520474), (10358, 200637641), (13694, 151760237), (29303, 70921226), (58606, 35460613), (212339, 9787202), (424678, 4893601), (864893, 2402846), (1201423, 1729786)]