2021102568

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{967961}}^1$

素因数の和:968002

約数の個数: 48

約数和(自身を含む): 5662577700

約数和(自身を除く): 3641475132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 967961, 1935922, 2903883, 3871844, 5807766, 7743688, 8711649, 11615532, 17423298, 23231064, 28070869, 34846596, 56141738, 69693192, 84212607, 112283476, 168425214, 224566952, 252637821, 336850428, 505275642, 673700856, 1010551284, 2021102568]

約数ペア:

[(1, 2021102568), (2, 1010551284), (3, 673700856), (4, 505275642), (6, 336850428), (8, 252637821), (9, 224566952), (12, 168425214), (18, 112283476), (24, 84212607), (29, 69693192), (36, 56141738), (58, 34846596), (72, 28070869), (87, 23231064), (116, 17423298), (174, 11615532), (232, 8711649), (261, 7743688), (348, 5807766), (522, 3871844), (696, 2903883), (1044, 1935922), (2088, 967961)]