2193232114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{20921}}^1$

素因数の和:21042

約数の個数: 32

約数和(自身を含む): 3579168384

約数和(自身を除く): 1385936270

約数列:

[1, 2, 23, 43, 46, 53, 86, 106, 989, 1219, 1978, 2279, 2438, 4558, 20921, 41842, 52417, 104834, 481183, 899603, 962366, 1108813, 1799206, 2217626, 20690869, 25502699, 41381738, 47678959, 51005398, 95357918, 1096616057, 2193232114]

約数ペア:

[(1, 2193232114), (2, 1096616057), (23, 95357918), (43, 51005398), (46, 47678959), (53, 41381738), (86, 25502699), (106, 20690869), (989, 2217626), (1219, 1799206), (1978, 1108813), (2279, 962366), (2438, 899603), (4558, 481183), (20921, 104834), (41842, 52417)]