2381856

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 6408864

約数和(自身を除く): 4027008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 577, 688, 1032, 1154, 1376, 1731, 2064, 2308, 3462, 4128, 4616, 6924, 9232, 13848, 18464, 24811, 27696, 49622, 55392, 74433, 99244, 148866, 198488, 297732, 396976, 595464, 793952, 1190928, 2381856]

約数ペア:

[(1, 2381856), (2, 1190928), (3, 793952), (4, 595464), (6, 396976), (8, 297732), (12, 198488), (16, 148866), (24, 99244), (32, 74433), (43, 55392), (48, 49622), (86, 27696), (96, 24811), (129, 18464), (172, 13848), (258, 9232), (344, 6924), (516, 4616), (577, 4128), (688, 3462), (1032, 2308), (1154, 2064), (1376, 1731)]