2010394590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{136483}}^1$

素因数の和:136984

約数の個数: 32

約数和(自身を含む): 4834809216

約数和(自身を除く): 2824414626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 7365, 14730, 136483, 272966, 409449, 682415, 818898, 1364830, 2047245, 4094490, 67013153, 134026306, 201039459, 335065765, 402078918, 670131530, 1005197295, 2010394590]

約数ペア:

[(1, 2010394590), (2, 1005197295), (3, 670131530), (5, 402078918), (6, 335065765), (10, 201039459), (15, 134026306), (30, 67013153), (491, 4094490), (982, 2047245), (1473, 1364830), (2455, 818898), (2946, 682415), (4910, 409449), (7365, 272966), (14730, 136483)]