2247602885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1\times {\mathrm{1231}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 2985776640

約数和(自身を除く): 738173755

約数列:

[1, 5, 11, 55, 89, 373, 445, 979, 1231, 1865, 4103, 4895, 6155, 13541, 20515, 33197, 67705, 109559, 165985, 365167, 459163, 547795, 1205149, 1825835, 2295815, 5050793, 6025745, 25253965, 40865507, 204327535, 449520577, 2247602885]

約数ペア:

[(1, 2247602885), (5, 449520577), (11, 204327535), (55, 40865507), (89, 25253965), (373, 6025745), (445, 5050793), (979, 2295815), (1231, 1825835), (1865, 1205149), (4103, 547795), (4895, 459163), (6155, 365167), (13541, 165985), (20515, 109559), (33197, 67705)]