2148366817

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{2473}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 2233725120

約数和(自身を除く): 85358303

約数列:

[1, 43, 89, 227, 2473, 3827, 9761, 20203, 106339, 220097, 561371, 868729, 9464171, 24138953, 49962019, 2148366817]

約数ペア:

[(1, 2148366817), (43, 49962019), (89, 24138953), (227, 9464171), (2473, 868729), (3827, 561371), (9761, 220097), (20203, 106339)]