2019573644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{5113}}^1$

素因数の和:5366

約数の個数: 48

約数和(自身を含む): 3958972416

約数和(自身を除く): 1939398772

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 191, 382, 517, 764, 1034, 2068, 2101, 4202, 5113, 8404, 8977, 10226, 17954, 20452, 35908, 56243, 98747, 112486, 197494, 224972, 240311, 394988, 480622, 961244, 976583, 1953166, 2643421, 3906332, 5286842, 10573684, 10742413, 21484826, 42969652, 45899401, 91798802, 183597604, 504893411, 1009786822, 2019573644]

約数ペア:

[(1, 2019573644), (2, 1009786822), (4, 504893411), (11, 183597604), (22, 91798802), (44, 45899401), (47, 42969652), (94, 21484826), (188, 10742413), (191, 10573684), (382, 5286842), (517, 3906332), (764, 2643421), (1034, 1953166), (2068, 976583), (2101, 961244), (4202, 480622), (5113, 394988), (8404, 240311), (8977, 224972), (10226, 197494), (17954, 112486), (20452, 98747), (35908, 56243)]