2743598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 4953312

約数和(自身を除く): 2209714

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 181, 286, 362, 583, 689, 1166, 1378, 1991, 2353, 3982, 4706, 7579, 9593, 15158, 19186, 25883, 51766, 105523, 124709, 211046, 249418, 1371799, 2743598]

約数ペア:

[(1, 2743598), (2, 1371799), (11, 249418), (13, 211046), (22, 124709), (26, 105523), (53, 51766), (106, 25883), (143, 19186), (181, 15158), (286, 9593), (362, 7579), (583, 4706), (689, 3982), (1166, 2353), (1378, 1991)]