2881884

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 7110656

約数和(自身を除く): 4228772

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 127, 183, 186, 244, 254, 366, 372, 381, 508, 732, 762, 1524, 1891, 3782, 3937, 5673, 7564, 7747, 7874, 11346, 11811, 15494, 15748, 22692, 23241, 23622, 30988, 46482, 47244, 92964, 240157, 480314, 720471, 960628, 1440942, 2881884]

約数ペア:

[(1, 2881884), (2, 1440942), (3, 960628), (4, 720471), (6, 480314), (12, 240157), (31, 92964), (61, 47244), (62, 46482), (93, 30988), (122, 23622), (124, 23241), (127, 22692), (183, 15748), (186, 15494), (244, 11811), (254, 11346), (366, 7874), (372, 7747), (381, 7564), (508, 5673), (732, 3937), (762, 3782), (1524, 1891)]