2016876330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3201391}}^1$

素因数の和:3201411

約数の個数: 48

約数和(自身を含む): 5993005824

約数和(自身を除く): 3976129494

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3201391, 6402782, 9604173, 16006955, 19208346, 22409737, 28812519, 32013910, 44819474, 48020865, 57625038, 67229211, 96041730, 112048685, 134458422, 144062595, 201687633, 224097370, 288125190, 336146055, 403375266, 672292110, 1008438165, 2016876330]

約数ペア:

[(1, 2016876330), (2, 1008438165), (3, 672292110), (5, 403375266), (6, 336146055), (7, 288125190), (9, 224097370), (10, 201687633), (14, 144062595), (15, 134458422), (18, 112048685), (21, 96041730), (30, 67229211), (35, 57625038), (42, 48020865), (45, 44819474), (63, 32013910), (70, 28812519), (90, 22409737), (105, 19208346), (126, 16006955), (210, 9604173), (315, 6402782), (630, 3201391)]