2468453788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{1481}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 4636929024

約数和(自身を除く): 2168475236

約数列:

[1, 2, 4, 17, 34, 68, 127, 193, 254, 386, 508, 772, 1481, 2159, 2962, 3281, 4318, 5924, 6562, 8636, 13124, 24511, 25177, 49022, 50354, 98044, 100708, 188087, 285833, 376174, 416687, 571666, 752348, 833374, 1143332, 1666748, 3197479, 4859161, 6394958, 9718322, 12789916, 19436644, 36300791, 72601582, 145203164, 617113447, 1234226894, 2468453788]

約数ペア:

[(1, 2468453788), (2, 1234226894), (4, 617113447), (17, 145203164), (34, 72601582), (68, 36300791), (127, 19436644), (193, 12789916), (254, 9718322), (386, 6394958), (508, 4859161), (772, 3197479), (1481, 1666748), (2159, 1143332), (2962, 833374), (3281, 752348), (4318, 571666), (5924, 416687), (6562, 376174), (8636, 285833), (13124, 188087), (24511, 100708), (25177, 98044), (49022, 50354)]