2944022015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{7213}}^1$

素因数の和:7451

約数の個数: 32

約数和(自身を含む): 3970354752

約数和(自身を除く): 1026332737

約数列:

[1, 5, 11, 41, 55, 181, 205, 451, 905, 1991, 2255, 7213, 7421, 9955, 36065, 37105, 79343, 81631, 295733, 396715, 408155, 1305553, 1478665, 3253063, 6527765, 14361083, 16265315, 53527673, 71805415, 267638365, 588804403, 2944022015]

約数ペア:

[(1, 2944022015), (5, 588804403), (11, 267638365), (41, 71805415), (55, 53527673), (181, 16265315), (205, 14361083), (451, 6527765), (905, 3253063), (1991, 1478665), (2255, 1305553), (7213, 408155), (7421, 396715), (9955, 295733), (36065, 81631), (37105, 79343)]