1912841628

素因数分解:

$2^2\times 3^1\times {\mathrm{159403469}}^1$

素因数の和:159403476

約数の個数: 12

約数和(自身を含む): 4463297160

約数和(自身を除く): 2550455532

約数列:

[1, 2, 3, 4, 6, 12, 159403469, 318806938, 478210407, 637613876, 956420814, 1912841628]

約数ペア:

[(1, 1912841628), (2, 956420814), (3, 637613876), (4, 478210407), (6, 318806938), (12, 159403469)]