2078570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 2034070

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 271, 295, 542, 590, 767, 1355, 1534, 2710, 3523, 3835, 7046, 7670, 15989, 17615, 31978, 35230, 79945, 159890, 207857, 415714, 1039285, 2078570]

約数ペア:

[(1, 2078570), (2, 1039285), (5, 415714), (10, 207857), (13, 159890), (26, 79945), (59, 35230), (65, 31978), (118, 17615), (130, 15989), (271, 7670), (295, 7046), (542, 3835), (590, 3523), (767, 2710), (1355, 1534)]