20030856762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1\times {\mathrm{4007}}^1$

素因数の和:6963

約数の個数: 64

約数和(自身を含む): 46929383424

約数和(自身を除く): 26898526662

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 2903, 4007, 5806, 8014, 8709, 12021, 17418, 20321, 24042, 28049, 40642, 56098, 60963, 84147, 119023, 121926, 164287, 168294, 238046, 328574, 357069, 492861, 714138, 833161, 985722, 1150009, 1666322, 2300018, 2499483, 3450027, 4998966, 6900054, 11632321, 23264642, 34896963, 69793926, 81426247, 162852494, 244278741, 476925161, 488557482, 953850322, 1430775483, 2861550966, 3338476127, 6676952254, 10015428381, 20030856762]

約数ペア:

[(1, 20030856762), (2, 10015428381), (3, 6676952254), (6, 3338476127), (7, 2861550966), (14, 1430775483), (21, 953850322), (41, 488557482), (42, 476925161), (82, 244278741), (123, 162852494), (246, 81426247), (287, 69793926), (574, 34896963), (861, 23264642), (1722, 11632321), (2903, 6900054), (4007, 4998966), (5806, 3450027), (8014, 2499483), (8709, 2300018), (12021, 1666322), (17418, 1150009), (20321, 985722), (24042, 833161), (28049, 714138), (40642, 492861), (56098, 357069), (60963, 328574), (84147, 238046), (119023, 168294), (121926, 164287)]