2440802644

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1103437}}^1$

素因数の和:1103527

約数の個数: 24

約数和(自身を含む): 4943402240

約数和(自身を除く): 2502599596

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 1103437, 2206874, 4413748, 7724059, 15448118, 30896236, 87171523, 174343046, 348686092, 610200661, 1220401322, 2440802644]

約数ペア:

[(1, 2440802644), (2, 1220401322), (4, 610200661), (7, 348686092), (14, 174343046), (28, 87171523), (79, 30896236), (158, 15448118), (316, 7724059), (553, 4413748), (1106, 2206874), (2212, 1103437)]