2046024

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 5607420

約数和(自身を除く): 3561396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 181, 314, 362, 471, 543, 628, 724, 942, 1086, 1256, 1413, 1448, 1629, 1884, 2172, 2826, 3258, 3768, 4344, 5652, 6516, 11304, 13032, 28417, 56834, 85251, 113668, 170502, 227336, 255753, 341004, 511506, 682008, 1023012, 2046024]

約数ペア:

[(1, 2046024), (2, 1023012), (3, 682008), (4, 511506), (6, 341004), (8, 255753), (9, 227336), (12, 170502), (18, 113668), (24, 85251), (36, 56834), (72, 28417), (157, 13032), (181, 11304), (314, 6516), (362, 5652), (471, 4344), (543, 3768), (628, 3258), (724, 2826), (942, 2172), (1086, 1884), (1256, 1629), (1413, 1448)]