2020261068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2672303}}^1$

素因数の和:2672323

約数の個数: 48

約数和(自身を含む): 5985960960

約数和(自身を除く): 3965699892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2672303, 5344606, 8016909, 10689212, 16033818, 18706121, 24050727, 32067636, 37412242, 48101454, 56118363, 72152181, 74824484, 96202908, 112236726, 144304362, 168355089, 224473452, 288608724, 336710178, 505065267, 673420356, 1010130534, 2020261068]

約数ペア:

[(1, 2020261068), (2, 1010130534), (3, 673420356), (4, 505065267), (6, 336710178), (7, 288608724), (9, 224473452), (12, 168355089), (14, 144304362), (18, 112236726), (21, 96202908), (27, 74824484), (28, 72152181), (36, 56118363), (42, 48101454), (54, 37412242), (63, 32067636), (84, 24050727), (108, 18706121), (126, 16033818), (189, 10689212), (252, 8016909), (378, 5344606), (756, 2672303)]