2081566130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{358273}}^1$

素因数の和:358370

約数の個数: 32

約数和(自身を含む): 4333682304

約数和(自身を除く): 2252116174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 358273, 716546, 1791365, 2507911, 3582730, 5015822, 12539555, 25079110, 29736659, 59473318, 148683295, 208156613, 297366590, 416313226, 1040783065, 2081566130]

約数ペア:

[(1, 2081566130), (2, 1040783065), (5, 416313226), (7, 297366590), (10, 208156613), (14, 148683295), (35, 59473318), (70, 29736659), (83, 25079110), (166, 12539555), (415, 5015822), (581, 3582730), (830, 2507911), (1162, 1791365), (2905, 716546), (5810, 358273)]