1880161346

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{18593}}^1$

素因数の和:18866

約数の個数: 32

約数和(自身を含む): 3341564928

約数和(自身を除く): 1461403582

約数列:

[1, 2, 7, 14, 31, 62, 217, 233, 434, 466, 1631, 3262, 7223, 14446, 18593, 37186, 50561, 101122, 130151, 260302, 576383, 1152766, 4034681, 4332169, 8069362, 8664338, 30325183, 60650366, 134297239, 268594478, 940080673, 1880161346]

約数ペア:

[(1, 1880161346), (2, 940080673), (7, 268594478), (14, 134297239), (31, 60650366), (62, 30325183), (217, 8664338), (233, 8069362), (434, 4332169), (466, 4034681), (1631, 1152766), (3262, 576383), (7223, 260302), (14446, 130151), (18593, 101122), (37186, 50561)]