1008030190

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{157259}}^1$

素因数の和:157907

約数の個数: 16

約数和(自身を含む): 1817296560

約数和(自身を除く): 809266370

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 157259, 314518, 786295, 1572590, 100803019, 201606038, 504015095, 1008030190]

約数ペア:

[(1, 1008030190), (2, 504015095), (5, 201606038), (10, 100803019), (641, 1572590), (1282, 786295), (3205, 314518), (6410, 157259)]