1520776836

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{612229}}^1$

素因数の和:612265

約数の個数: 48

約数和(自身を含む): 4114185600

約数和(自身を除く): 2593408764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 612229, 1224458, 1836687, 2448916, 3673374, 5510061, 7346748, 11020122, 14081267, 16530183, 22040244, 28162534, 33060366, 42243801, 56325068, 66120732, 84487602, 126731403, 168975204, 253462806, 380194209, 506925612, 760388418, 1520776836]

約数ペア:

[(1, 1520776836), (2, 760388418), (3, 506925612), (4, 380194209), (6, 253462806), (9, 168975204), (12, 126731403), (18, 84487602), (23, 66120732), (27, 56325068), (36, 42243801), (46, 33060366), (54, 28162534), (69, 22040244), (92, 16530183), (108, 14081267), (138, 11020122), (207, 7346748), (276, 5510061), (414, 3673374), (621, 2448916), (828, 1836687), (1242, 1224458), (2484, 612229)]