1410700446

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109919}}^1$

素因数の和:109981

約数の個数: 48

約数和(自身を含む): 3292323840

約数和(自身を除く): 1881623394

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6417, 12834, 109919, 219838, 329757, 659514, 989271, 1978542, 2528137, 3407489, 5056274, 6814978, 7584411, 10222467, 15168822, 20444934, 22753233, 30667401, 45506466, 61334802, 78372247, 156744494, 235116741, 470233482, 705350223, 1410700446]

約数ペア:

[(1, 1410700446), (2, 705350223), (3, 470233482), (6, 235116741), (9, 156744494), (18, 78372247), (23, 61334802), (31, 45506466), (46, 30667401), (62, 22753233), (69, 20444934), (93, 15168822), (138, 10222467), (186, 7584411), (207, 6814978), (279, 5056274), (414, 3407489), (558, 2528137), (713, 1978542), (1426, 989271), (2139, 659514), (4278, 329757), (6417, 219838), (12834, 109919)]