2006293008

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{1031}}^1$

素因数の和:1684

約数の個数: 80

約数和(自身を含む): 5270234112

約数和(自身を除く): 3263941104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 571, 852, 1031, 1136, 1142, 1704, 1713, 2062, 2284, 3093, 3408, 3426, 4124, 4568, 6186, 6852, 8248, 9136, 12372, 13704, 16496, 24744, 27408, 40541, 49488, 73201, 81082, 121623, 146402, 162164, 219603, 243246, 292804, 324328, 439206, 486492, 585608, 588701, 648656, 878412, 972984, 1171216, 1177402, 1756824, 1766103, 1945968, 2354804, 3513648, 3532206, 4709608, 7064412, 9419216, 14128824, 28257648, 41797771, 83595542, 125393313, 167191084, 250786626, 334382168, 501573252, 668764336, 1003146504, 2006293008]

約数ペア:

[(1, 2006293008), (2, 1003146504), (3, 668764336), (4, 501573252), (6, 334382168), (8, 250786626), (12, 167191084), (16, 125393313), (24, 83595542), (48, 41797771), (71, 28257648), (142, 14128824), (213, 9419216), (284, 7064412), (426, 4709608), (568, 3532206), (571, 3513648), (852, 2354804), (1031, 1945968), (1136, 1766103), (1142, 1756824), (1704, 1177402), (1713, 1171216), (2062, 972984), (2284, 878412), (3093, 648656), (3408, 588701), (3426, 585608), (4124, 486492), (4568, 439206), (6186, 324328), (6852, 292804), (8248, 243246), (9136, 219603), (12372, 162164), (13704, 146402), (16496, 121623), (24744, 81082), (27408, 73201), (40541, 49488)]