419431219202

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1613}}^1\times {\mathrm{949021}}^1$

素因数の和:950773

約数の個数: 16

約数和(自身を含む): 634132704312

約数和(自身を除く): 214701485110

約数列:

[1, 2, 137, 274, 1613, 3226, 220981, 441962, 949021, 1898042, 130015877, 260031754, 1530770873, 3061541746, 209715609601, 419431219202]

約数ペア:

[(1, 419431219202), (2, 209715609601), (137, 3061541746), (274, 1530770873), (1613, 260031754), (3226, 130015877), (220981, 1898042), (441962, 949021)]