2043738374

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{67021}}^1$

素因数の和:67295

約数の個数: 16

約数和(自身を含む): 3120544320

約数和(自身を除く): 1076805946

約数列:

[1, 2, 79, 158, 193, 386, 15247, 30494, 67021, 134042, 5294659, 10589318, 12935053, 25870106, 1021869187, 2043738374]

約数ペア:

[(1, 2043738374), (2, 1021869187), (79, 25870106), (158, 12935053), (193, 10589318), (386, 5294659), (15247, 134042), (30494, 67021)]