2912609715

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{4493}}^1$

素因数の和:6403

約数の個数: 32

約数和(自身を含む): 4866462720

約数和(自身を除く): 1953853005

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1879, 4493, 5637, 9395, 13479, 22465, 28185, 43217, 67395, 103339, 129651, 216085, 310017, 516695, 648255, 1550085, 8442347, 25327041, 42211735, 126635205, 194173981, 582521943, 970869905, 2912609715]

約数ペア:

[(1, 2912609715), (3, 970869905), (5, 582521943), (15, 194173981), (23, 126635205), (69, 42211735), (115, 25327041), (345, 8442347), (1879, 1550085), (4493, 648255), (5637, 516695), (9395, 310017), (13479, 216085), (22465, 129651), (28185, 103339), (43217, 67395)]