2007121584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{6551}}^1$

素因数の和:7066

約数の個数: 80

約数和(自身を含む): 5596141824

約数和(自身を除く): 3589020240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 491, 624, 982, 1473, 1964, 2946, 3928, 5892, 6383, 6551, 7856, 11784, 12766, 13102, 19149, 19653, 23568, 25532, 26204, 38298, 39306, 51064, 52408, 76596, 78612, 85163, 102128, 104816, 153192, 157224, 170326, 255489, 306384, 314448, 340652, 510978, 681304, 1021956, 1362608, 2043912, 3216541, 4087824, 6433082, 9649623, 12866164, 19299246, 25732328, 38598492, 41815033, 51464656, 77196984, 83630066, 125445099, 154393968, 167260132, 250890198, 334520264, 501780396, 669040528, 1003560792, 2007121584]

約数ペア:

[(1, 2007121584), (2, 1003560792), (3, 669040528), (4, 501780396), (6, 334520264), (8, 250890198), (12, 167260132), (13, 154393968), (16, 125445099), (24, 83630066), (26, 77196984), (39, 51464656), (48, 41815033), (52, 38598492), (78, 25732328), (104, 19299246), (156, 12866164), (208, 9649623), (312, 6433082), (491, 4087824), (624, 3216541), (982, 2043912), (1473, 1362608), (1964, 1021956), (2946, 681304), (3928, 510978), (5892, 340652), (6383, 314448), (6551, 306384), (7856, 255489), (11784, 170326), (12766, 157224), (13102, 153192), (19149, 104816), (19653, 102128), (23568, 85163), (25532, 78612), (26204, 76596), (38298, 52408), (39306, 51064)]