1937694524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1789}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 3617060160

約数和(自身を除く): 1679365636

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 193, 244, 386, 772, 1403, 1789, 2806, 3578, 4439, 5612, 7156, 8878, 11773, 17756, 23546, 41147, 47092, 82294, 109129, 164588, 218258, 270779, 345277, 436516, 541558, 690554, 1083116, 1381108, 2509967, 5019934, 7941371, 10039868, 15882742, 21061897, 31765484, 42123794, 84247588, 484423631, 968847262, 1937694524]

約数ペア:

[(1, 1937694524), (2, 968847262), (4, 484423631), (23, 84247588), (46, 42123794), (61, 31765484), (92, 21061897), (122, 15882742), (193, 10039868), (244, 7941371), (386, 5019934), (772, 2509967), (1403, 1381108), (1789, 1083116), (2806, 690554), (3578, 541558), (4439, 436516), (5612, 345277), (7156, 270779), (8878, 218258), (11773, 164588), (17756, 109129), (23546, 82294), (41147, 47092)]