1946202965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1741}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 2881407360

約数和(自身を除く): 935204395

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 665, 779, 1435, 1681, 1741, 3895, 5453, 8405, 8705, 11767, 12187, 27265, 31939, 33079, 58835, 60935, 71381, 159695, 165395, 223573, 231553, 356905, 499667, 1117865, 1157765, 1356239, 2498335, 2926621, 6781195, 9493673, 14633105, 20486347, 47468365, 55605799, 102431735, 278028995, 389240593, 1946202965]

約数ペア:

[(1, 1946202965), (5, 389240593), (7, 278028995), (19, 102431735), (35, 55605799), (41, 47468365), (95, 20486347), (133, 14633105), (205, 9493673), (287, 6781195), (665, 2926621), (779, 2498335), (1435, 1356239), (1681, 1157765), (1741, 1117865), (3895, 499667), (5453, 356905), (8405, 231553), (8705, 223573), (11767, 165395), (12187, 159695), (27265, 71381), (31939, 60935), (33079, 58835)]