2016295275

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{4793}}^1$

素因数の和:4956

約数の個数: 48

約数和(自身を含む): 3424066560

約数和(自身を除く): 1407771285

約数列:

[1, 3, 5, 15, 25, 71, 75, 79, 213, 237, 355, 395, 1065, 1185, 1775, 1975, 4793, 5325, 5609, 5925, 14379, 16827, 23965, 28045, 71895, 84135, 119825, 140225, 340303, 359475, 378647, 420675, 1020909, 1135941, 1701515, 1893235, 5104545, 5679705, 8507575, 9466175, 25522725, 26883937, 28398525, 80651811, 134419685, 403259055, 672098425, 2016295275]

約数ペア:

[(1, 2016295275), (3, 672098425), (5, 403259055), (15, 134419685), (25, 80651811), (71, 28398525), (75, 26883937), (79, 25522725), (213, 9466175), (237, 8507575), (355, 5679705), (395, 5104545), (1065, 1893235), (1185, 1701515), (1775, 1135941), (1975, 1020909), (4793, 420675), (5325, 378647), (5609, 359475), (5925, 340303), (14379, 140225), (16827, 119825), (23965, 84135), (28045, 71895)]