2019998201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{10711}}^1$

素因数の和:10976

約数の個数: 16

約数和(自身を含む): 2213527680

約数和(自身を除く): 193529479

約数列:

[1, 13, 89, 163, 1157, 2119, 10711, 14507, 139243, 188591, 953279, 1745893, 12392627, 22696609, 155384477, 2019998201]

約数ペア:

[(1, 2019998201), (13, 155384477), (89, 22696609), (163, 12392627), (1157, 1745893), (2119, 953279), (10711, 188591), (14507, 139243)]