2008488693596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97329361}}^1$

素因数の和:97329450

約数の個数: 48

約数和(自身を含む): 4447562525952

約数和(自身を除く): 2439073832356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 10318, 20636, 97329361, 194658722, 389317444, 681305527, 1070622971, 1362611054, 2141245942, 2725222108, 4282491884, 6521067187, 7494360797, 13042134374, 14988721594, 26084268748, 29977443188, 45647470309, 71731739057, 91294940618, 143463478114, 182589881236, 286926956228, 502122173399, 1004244346798, 2008488693596]

約数ペア:

[(1, 2008488693596), (2, 1004244346798), (4, 502122173399), (7, 286926956228), (11, 182589881236), (14, 143463478114), (22, 91294940618), (28, 71731739057), (44, 45647470309), (67, 29977443188), (77, 26084268748), (134, 14988721594), (154, 13042134374), (268, 7494360797), (308, 6521067187), (469, 4282491884), (737, 2725222108), (938, 2141245942), (1474, 1362611054), (1876, 1070622971), (2948, 681305527), (5159, 389317444), (10318, 194658722), (20636, 97329361)]