2812597683

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{243073}}^1$

素因数の和:243131

約数の個数: 32

約数和(自身を含む): 4667020800

約数和(自身を除く): 1854423117

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 11571, 243073, 729219, 1701511, 4618387, 5104533, 7049117, 13855161, 21147351, 32328709, 49343819, 96986127, 133933223, 148031457, 401799669, 937532561, 2812597683]

約数ペア:

[(1, 2812597683), (3, 937532561), (7, 401799669), (19, 148031457), (21, 133933223), (29, 96986127), (57, 49343819), (87, 32328709), (133, 21147351), (203, 13855161), (399, 7049117), (551, 5104533), (609, 4618387), (1653, 1701511), (3857, 729219), (11571, 243073)]