1810152

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 5066880

約数和(自身を除く): 3256728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 811, 1116, 1622, 2232, 2433, 3244, 4866, 6488, 7299, 9732, 14598, 19464, 25141, 29196, 50282, 58392, 75423, 100564, 150846, 201128, 226269, 301692, 452538, 603384, 905076, 1810152]

約数ペア:

[(1, 1810152), (2, 905076), (3, 603384), (4, 452538), (6, 301692), (8, 226269), (9, 201128), (12, 150846), (18, 100564), (24, 75423), (31, 58392), (36, 50282), (62, 29196), (72, 25141), (93, 19464), (124, 14598), (186, 9732), (248, 7299), (279, 6488), (372, 4866), (558, 3244), (744, 2433), (811, 2232), (1116, 1622)]