2057368412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{52361}}^1$

素因数の和:52442

約数の個数: 48

約数和(自身を含む): 4222471680

約数和(自身を除く): 2165103268

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 3572, 9823, 19646, 39292, 52361, 104722, 209444, 575971, 994859, 1151942, 1989718, 2303884, 2460967, 3979436, 4921934, 9843868, 10943449, 21886898, 27070637, 43773796, 46758373, 54141274, 93516746, 108282548, 187033492, 514342103, 1028684206, 2057368412]

約数ペア:

[(1, 2057368412), (2, 1028684206), (4, 514342103), (11, 187033492), (19, 108282548), (22, 93516746), (38, 54141274), (44, 46758373), (47, 43773796), (76, 27070637), (94, 21886898), (188, 10943449), (209, 9843868), (418, 4921934), (517, 3979436), (836, 2460967), (893, 2303884), (1034, 1989718), (1786, 1151942), (2068, 994859), (3572, 575971), (9823, 209444), (19646, 104722), (39292, 52361)]