20132071356

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2141}}^1\times {\mathrm{3049}}^1$

素因数の和:5454

約数の個数: 48

約数和(自身を含む): 47195114400

約数和(自身を除く): 27063043044

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 2141, 3049, 3084, 4282, 6098, 6423, 8564, 9147, 12196, 12846, 18294, 25692, 36588, 550237, 783593, 1100474, 1567186, 1650711, 2200948, 2350779, 3134372, 3301422, 4701558, 6527909, 6602844, 9403116, 13055818, 19583727, 26111636, 39167454, 78334908, 1677672613, 3355345226, 5033017839, 6710690452, 10066035678, 20132071356]

約数ペア:

[(1, 20132071356), (2, 10066035678), (3, 6710690452), (4, 5033017839), (6, 3355345226), (12, 1677672613), (257, 78334908), (514, 39167454), (771, 26111636), (1028, 19583727), (1542, 13055818), (2141, 9403116), (3049, 6602844), (3084, 6527909), (4282, 4701558), (6098, 3301422), (6423, 3134372), (8564, 2350779), (9147, 2200948), (12196, 1650711), (12846, 1567186), (18294, 1100474), (25692, 783593), (36588, 550237)]