2031504630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67716821}}^1$

素因数の和:67716831

約数の個数: 16

約数和(自身を含む): 4875611184

約数和(自身を除く): 2844106554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67716821, 135433642, 203150463, 338584105, 406300926, 677168210, 1015752315, 2031504630]

約数ペア:

[(1, 2031504630), (2, 1015752315), (3, 677168210), (5, 406300926), (6, 338584105), (10, 203150463), (15, 135433642), (30, 67716821)]