20199204366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1269911}}^1$

素因数の和:1270168

約数の個数: 32

約数和(自身を含む): 44253893376

約数和(自身を除く): 24054689010

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1446, 2651, 5302, 7953, 15906, 1269911, 2539822, 3809733, 7619466, 13969021, 27938042, 41907063, 83814126, 306048551, 612097102, 918145653, 1836291306, 3366534061, 6733068122, 10099602183, 20199204366]

約数ペア:

[(1, 20199204366), (2, 10099602183), (3, 6733068122), (6, 3366534061), (11, 1836291306), (22, 918145653), (33, 612097102), (66, 306048551), (241, 83814126), (482, 41907063), (723, 27938042), (1446, 13969021), (2651, 7619466), (5302, 3809733), (7953, 2539822), (15906, 1269911)]