2013271533

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 3723632640

約数和(自身を除く): 1710361107

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 179, 217, 273, 279, 403, 443, 537, 651, 819, 1209, 1253, 1329, 1611, 1953, 2327, 2821, 3101, 3627, 3759, 3987, 5549, 5759, 6981, 8463, 9303, 11277, 13733, 16289, 16647, 17277, 20943, 25389, 27909, 38843, 40313, 41199, 48867, 49941, 51831, 72137, 79297, 96131, 116529, 120939, 123597, 146601, 178529, 216411, 237891, 288393, 349587, 362817, 504959, 535587, 555079, 649233, 713673, 865179, 1030861, 1249703, 1514877, 1606761, 1665237, 2458207, 3092583, 3749109, 4544631, 4995711, 7216027, 7374621, 9277749, 11247327, 17207449, 21648081, 22123863, 31956691, 51622347, 64944243, 95870073, 154867041, 223696837, 287610219, 671090511, 2013271533]

約数ペア:

[(1, 2013271533), (3, 671090511), (7, 287610219), (9, 223696837), (13, 154867041), (21, 95870073), (31, 64944243), (39, 51622347), (63, 31956691), (91, 22123863), (93, 21648081), (117, 17207449), (179, 11247327), (217, 9277749), (273, 7374621), (279, 7216027), (403, 4995711), (443, 4544631), (537, 3749109), (651, 3092583), (819, 2458207), (1209, 1665237), (1253, 1606761), (1329, 1514877), (1611, 1249703), (1953, 1030861), (2327, 865179), (2821, 713673), (3101, 649233), (3627, 555079), (3759, 535587), (3987, 504959), (5549, 362817), (5759, 349587), (6981, 288393), (8463, 237891), (9303, 216411), (11277, 178529), (13733, 146601), (16289, 123597), (16647, 120939), (17277, 116529), (20943, 96131), (25389, 79297), (27909, 72137), (38843, 51831), (40313, 49941), (41199, 48867)]