2010194164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{8287}}^1$

素因数の和:8488

約数の個数: 48

約数和(自身を含む): 3968294400

約数和(自身を除く): 1958100236

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 149, 298, 407, 596, 814, 1628, 1639, 3278, 5513, 6556, 8287, 11026, 16574, 22052, 33148, 60643, 91157, 121286, 182314, 242572, 306619, 364628, 613238, 1226476, 1234763, 2469526, 3372809, 4939052, 6745618, 13491236, 13582393, 27164786, 45686231, 54329572, 91372462, 182744924, 502548541, 1005097082, 2010194164]

約数ペア:

[(1, 2010194164), (2, 1005097082), (4, 502548541), (11, 182744924), (22, 91372462), (37, 54329572), (44, 45686231), (74, 27164786), (148, 13582393), (149, 13491236), (298, 6745618), (407, 4939052), (596, 3372809), (814, 2469526), (1628, 1234763), (1639, 1226476), (3278, 613238), (5513, 364628), (6556, 306619), (8287, 242572), (11026, 182314), (16574, 121286), (22052, 91157), (33148, 60643)]