2012227270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1\times {\mathrm{4241}}^1$

素因数の和:7056

約数の個数: 32

約数和(自身を含む): 3837347136

約数和(自身を除く): 1825119866

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2791, 4241, 5582, 8482, 13955, 21205, 27910, 42410, 47447, 72097, 94894, 144194, 237235, 360485, 474470, 720970, 11836631, 23673262, 59183155, 118366310, 201222727, 402445454, 1006113635, 2012227270]

約数ペア:

[(1, 2012227270), (2, 1006113635), (5, 402445454), (10, 201222727), (17, 118366310), (34, 59183155), (85, 23673262), (170, 11836631), (2791, 720970), (4241, 474470), (5582, 360485), (8482, 237235), (13955, 144194), (21205, 94894), (27910, 72097), (42410, 47447)]