1008169430

素因数分解:

$2^1\times 5^1\times {\mathrm{1259}}^1\times {\mathrm{80077}}^1$

素因数の和:81343

約数の個数: 16

約数和(自身を含む): 1816169040

約数和(自身を除く): 807999610

約数列:

[1, 2, 5, 10, 1259, 2518, 6295, 12590, 80077, 160154, 400385, 800770, 100816943, 201633886, 504084715, 1008169430]

約数ペア:

[(1, 1008169430), (2, 504084715), (5, 201633886), (10, 100816943), (1259, 800770), (2518, 400385), (6295, 160154), (12590, 80077)]