2016110180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{41263}}^1$

素因数の和:41628

約数の個数: 48

約数和(自身を含む): 4852646400

約数和(自身を除く): 2836536220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 349, 698, 1396, 1745, 2443, 3490, 4886, 6980, 9772, 12215, 24430, 41263, 48860, 82526, 165052, 206315, 288841, 412630, 577682, 825260, 1155364, 1444205, 2888410, 5776820, 14400787, 28801574, 57603148, 72003935, 100805509, 144007870, 201611018, 288015740, 403222036, 504027545, 1008055090, 2016110180]

約数ペア:

[(1, 2016110180), (2, 1008055090), (4, 504027545), (5, 403222036), (7, 288015740), (10, 201611018), (14, 144007870), (20, 100805509), (28, 72003935), (35, 57603148), (70, 28801574), (140, 14400787), (349, 5776820), (698, 2888410), (1396, 1444205), (1745, 1155364), (2443, 825260), (3490, 577682), (4886, 412630), (6980, 288841), (9772, 206315), (12215, 165052), (24430, 82526), (41263, 48860)]