2016337532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{22541}}^1$

素因数の和:22682

約数の個数: 48

約数和(自身を含む): 4090020480

約数和(自身を除く): 2073682948

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 2033, 2354, 4066, 4708, 8132, 22363, 22541, 44726, 45082, 89452, 90164, 247951, 428279, 495902, 856558, 991804, 1713116, 2411887, 4711069, 4823774, 9422138, 9647548, 18844276, 26530757, 45825853, 53061514, 91651706, 106123028, 183303412, 504084383, 1008168766, 2016337532]

約数ペア:

[(1, 2016337532), (2, 1008168766), (4, 504084383), (11, 183303412), (19, 106123028), (22, 91651706), (38, 53061514), (44, 45825853), (76, 26530757), (107, 18844276), (209, 9647548), (214, 9422138), (418, 4823774), (428, 4711069), (836, 2411887), (1177, 1713116), (2033, 991804), (2354, 856558), (4066, 495902), (4708, 428279), (8132, 247951), (22363, 90164), (22541, 89452), (44726, 45082)]