2816408972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 5950070784

約数和(自身を除く): 3133661812

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 71, 92, 142, 221, 284, 299, 391, 442, 598, 782, 884, 923, 1196, 1207, 1564, 1633, 1846, 1951, 2414, 3266, 3692, 3902, 4828, 5083, 6532, 7804, 10166, 15691, 20332, 21229, 25363, 27761, 31382, 33167, 42458, 44873, 50726, 55522, 62764, 66334, 84916, 89746, 101452, 111044, 132668, 138521, 179492, 277042, 360893, 431171, 554084, 583349, 721786, 762841, 862342, 1166698, 1443572, 1525682, 1724684, 1800773, 2333396, 2354857, 3051364, 3185983, 3601546, 4709714, 6371966, 7203092, 9419428, 9916933, 12743932, 19833866, 30613141, 39667732, 41417779, 54161711, 61226282, 82835558, 108323422, 122452564, 165671116, 216646844, 704102243, 1408204486, 2816408972]

約数ペア:

[(1, 2816408972), (2, 1408204486), (4, 704102243), (13, 216646844), (17, 165671116), (23, 122452564), (26, 108323422), (34, 82835558), (46, 61226282), (52, 54161711), (68, 41417779), (71, 39667732), (92, 30613141), (142, 19833866), (221, 12743932), (284, 9916933), (299, 9419428), (391, 7203092), (442, 6371966), (598, 4709714), (782, 3601546), (884, 3185983), (923, 3051364), (1196, 2354857), (1207, 2333396), (1564, 1800773), (1633, 1724684), (1846, 1525682), (1951, 1443572), (2414, 1166698), (3266, 862342), (3692, 762841), (3902, 721786), (4828, 583349), (5083, 554084), (6532, 431171), (7804, 360893), (10166, 277042), (15691, 179492), (20332, 138521), (21229, 132668), (25363, 111044), (27761, 101452), (31382, 89746), (33167, 84916), (42458, 66334), (44873, 62764), (50726, 55522)]