997531294

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1\times {\mathrm{2027}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 1504719216

約数和(自身を除く): 507187922

約数列:

[1, 2, 241, 482, 1021, 2027, 2042, 4054, 246061, 488507, 492122, 977014, 2069567, 4139134, 498765647, 997531294]

約数ペア:

[(1, 997531294), (2, 498765647), (241, 4139134), (482, 2069567), (1021, 977014), (2027, 492122), (2042, 488507), (4054, 246061)]