2800604944

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{349}}^1\times {\mathrm{1907}}^1$

素因数の和:2527

約数の個数: 40

約数和(自身を含む): 5465275200

約数和(自身を除く): 2664670256

約数列:

[1, 2, 4, 8, 16, 263, 349, 526, 698, 1052, 1396, 1907, 2104, 2792, 3814, 4208, 5584, 7628, 15256, 30512, 91787, 183574, 367148, 501541, 665543, 734296, 1003082, 1331086, 1468592, 2006164, 2662172, 4012328, 5324344, 8024656, 10648688, 175037809, 350075618, 700151236, 1400302472, 2800604944]

約数ペア:

[(1, 2800604944), (2, 1400302472), (4, 700151236), (8, 350075618), (16, 175037809), (263, 10648688), (349, 8024656), (526, 5324344), (698, 4012328), (1052, 2662172), (1396, 2006164), (1907, 1468592), (2104, 1331086), (2792, 1003082), (3814, 734296), (4208, 665543), (5584, 501541), (7628, 367148), (15256, 183574), (30512, 91787)]