2912994735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1206209}}^1$

素因数の和:1206247

約数の個数: 32

約数和(自身を含む): 5558215680

約数和(自身を除く): 2645220945

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 1206209, 3618627, 6031045, 8443463, 18093135, 25330389, 27742807, 42217315, 83228421, 126651945, 138714035, 194199649, 416142105, 582598947, 970998245, 2912994735]

約数ペア:

[(1, 2912994735), (3, 970998245), (5, 582598947), (7, 416142105), (15, 194199649), (21, 138714035), (23, 126651945), (35, 83228421), (69, 42217315), (105, 27742807), (115, 25330389), (161, 18093135), (345, 8443463), (483, 6031045), (805, 3618627), (2415, 1206209)]