2011920762

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{20759}}^1$

素因数の和:21350

約数の個数: 32

約数和(自身を含む): 4170268800

約数和(自身を除く): 2158348038

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 557, 1114, 1671, 3342, 16153, 20759, 32306, 41518, 48459, 62277, 96918, 124554, 602011, 1204022, 1806033, 3612066, 11562763, 23125526, 34688289, 69376578, 335320127, 670640254, 1005960381, 2011920762]

約数ペア:

[(1, 2011920762), (2, 1005960381), (3, 670640254), (6, 335320127), (29, 69376578), (58, 34688289), (87, 23125526), (174, 11562763), (557, 3612066), (1114, 1806033), (1671, 1204022), (3342, 602011), (16153, 124554), (20759, 96918), (32306, 62277), (41518, 48459)]