1890042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4114

約数の個数: 32

約数和(自身を含む): 4713984

約数和(自身を除く): 2823942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4091, 8182, 12273, 24546, 28637, 45001, 57274, 85911, 90002, 135003, 171822, 270006, 315007, 630014, 945021, 1890042]

約数ペア:

[(1, 1890042), (2, 945021), (3, 630014), (6, 315007), (7, 270006), (11, 171822), (14, 135003), (21, 90002), (22, 85911), (33, 57274), (42, 45001), (66, 28637), (77, 24546), (154, 12273), (231, 8182), (462, 4091)]