2029370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 4261248

約数和(自身を除く): 2231878

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 547, 742, 1094, 1855, 2735, 3710, 3829, 5470, 7658, 19145, 28991, 38290, 57982, 144955, 202937, 289910, 405874, 1014685, 2029370]

約数ペア:

[(1, 2029370), (2, 1014685), (5, 405874), (7, 289910), (10, 202937), (14, 144955), (35, 57982), (53, 38290), (70, 28991), (106, 19145), (265, 7658), (371, 5470), (530, 3829), (547, 3710), (742, 2735), (1094, 1855)]