1900691742

素因数分解:

$2^1\times 3^1\times {\mathrm{739}}^1\times {\mathrm{428663}}^1$

素因数の和:429407

約数の個数: 16

約数和(自身を含む): 3806536320

約数和(自身を除く): 1905844578

約数列:

[1, 2, 3, 6, 739, 1478, 2217, 4434, 428663, 857326, 1285989, 2571978, 316781957, 633563914, 950345871, 1900691742]

約数ペア:

[(1, 1900691742), (2, 950345871), (3, 633563914), (6, 316781957), (739, 2571978), (1478, 1285989), (2217, 857326), (4434, 428663)]