2022982507

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{27823}}^1$

素因数の和:27907

約数の個数: 32

約数和(自身を含む): 2692472832

約数和(自身を除く): 669490325

約数列:

[1, 7, 13, 17, 47, 91, 119, 221, 329, 611, 799, 1547, 4277, 5593, 10387, 27823, 72709, 194761, 361699, 472991, 1307681, 2531893, 3310937, 6148883, 9153767, 16999853, 22230577, 43042181, 118998971, 155614039, 288997501, 2022982507]

約数ペア:

[(1, 2022982507), (7, 288997501), (13, 155614039), (17, 118998971), (47, 43042181), (91, 22230577), (119, 16999853), (221, 9153767), (329, 6148883), (611, 3310937), (799, 2531893), (1547, 1307681), (4277, 472991), (5593, 361699), (10387, 194761), (27823, 72709)]