2721670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2980730

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 659, 826, 1318, 2065, 3295, 4130, 4613, 6590, 9226, 23065, 38881, 46130, 77762, 194405, 272167, 388810, 544334, 1360835, 2721670]

約数ペア:

[(1, 2721670), (2, 1360835), (5, 544334), (7, 388810), (10, 272167), (14, 194405), (35, 77762), (59, 46130), (70, 38881), (118, 23065), (295, 9226), (413, 6590), (590, 4613), (659, 4130), (826, 3295), (1318, 2065)]