2013284970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2485537}}^1$

素因数の和:2485556

約数の個数: 40

約数和(自身を含む): 5413501764

約数和(自身を除く): 3400216794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2485537, 4971074, 7456611, 12427685, 14913222, 22369833, 24855370, 37283055, 44739666, 67109499, 74566110, 111849165, 134218998, 201328497, 223698330, 335547495, 402656994, 671094990, 1006642485, 2013284970]

約数ペア:

[(1, 2013284970), (2, 1006642485), (3, 671094990), (5, 402656994), (6, 335547495), (9, 223698330), (10, 201328497), (15, 134218998), (18, 111849165), (27, 74566110), (30, 67109499), (45, 44739666), (54, 37283055), (81, 24855370), (90, 22369833), (135, 14913222), (162, 12427685), (270, 7456611), (405, 4971074), (810, 2485537)]