2023160144

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{809}}^1\times {\mathrm{1049}}^1$

素因数の和:2015

約数の個数: 40

約数和(自身を含む): 3954825000

約数和(自身を除く): 1931664856

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 809, 1049, 1192, 1618, 2098, 2384, 3236, 4196, 6472, 8392, 12944, 16784, 120541, 156301, 241082, 312602, 482164, 625204, 848641, 964328, 1250408, 1697282, 1928656, 2500816, 3394564, 6789128, 13578256, 126447509, 252895018, 505790036, 1011580072, 2023160144]

約数ペア:

[(1, 2023160144), (2, 1011580072), (4, 505790036), (8, 252895018), (16, 126447509), (149, 13578256), (298, 6789128), (596, 3394564), (809, 2500816), (1049, 1928656), (1192, 1697282), (1618, 1250408), (2098, 964328), (2384, 848641), (3236, 625204), (4196, 482164), (6472, 312602), (8392, 241082), (12944, 156301), (16784, 120541)]