2685087184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3617}}^1$

素因数の和:3764

約数の個数: 80

約数和(自身を含む): 5803503552

約数和(自身を除く): 3118416368

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 83, 86, 104, 166, 172, 208, 332, 344, 559, 664, 688, 1079, 1118, 1328, 2158, 2236, 3569, 3617, 4316, 4472, 7138, 7234, 8632, 8944, 14276, 14468, 17264, 28552, 28936, 46397, 47021, 57104, 57872, 92794, 94042, 155531, 185588, 188084, 300211, 311062, 371176, 376168, 600422, 622124, 742352, 752336, 1200844, 1244248, 2021903, 2401688, 2488496, 3902743, 4043806, 4803376, 7805486, 8087612, 12909073, 15610972, 16175224, 25818146, 31221944, 32350448, 51636292, 62443888, 103272584, 167817949, 206545168, 335635898, 671271796, 1342543592, 2685087184]

約数ペア:

[(1, 2685087184), (2, 1342543592), (4, 671271796), (8, 335635898), (13, 206545168), (16, 167817949), (26, 103272584), (43, 62443888), (52, 51636292), (83, 32350448), (86, 31221944), (104, 25818146), (166, 16175224), (172, 15610972), (208, 12909073), (332, 8087612), (344, 7805486), (559, 4803376), (664, 4043806), (688, 3902743), (1079, 2488496), (1118, 2401688), (1328, 2021903), (2158, 1244248), (2236, 1200844), (3569, 752336), (3617, 742352), (4316, 622124), (4472, 600422), (7138, 376168), (7234, 371176), (8632, 311062), (8944, 300211), (14276, 188084), (14468, 185588), (17264, 155531), (28552, 94042), (28936, 92794), (46397, 57872), (47021, 57104)]