2085451230232

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{22259}}^1\times {\mathrm{285641}}^1$

素因数の和:307947

約数の個数: 32

約数和(自身を含む): 4005786279600

約数和(自身を除く): 1920335049368

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 22259, 44518, 89036, 178072, 285641, 571282, 912619, 1142564, 1825238, 2285128, 3650476, 7300952, 11711281, 23422562, 46845124, 93690248, 6358083019, 12716166038, 25432332076, 50864664152, 260681403779, 521362807558, 1042725615116, 2085451230232]

約数ペア:

[(1, 2085451230232), (2, 1042725615116), (4, 521362807558), (8, 260681403779), (41, 50864664152), (82, 25432332076), (164, 12716166038), (328, 6358083019), (22259, 93690248), (44518, 46845124), (89036, 23422562), (178072, 11711281), (285641, 7300952), (571282, 3650476), (912619, 2285128), (1142564, 1825238)]