2785482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7369}}^1$

素因数の和:7387

約数の個数: 32

約数和(自身を含む): 7075200

約数和(自身を除く): 4289718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7369, 14738, 22107, 44214, 51583, 66321, 103166, 132642, 154749, 198963, 309498, 397926, 464247, 928494, 1392741, 2785482]

約数ペア:

[(1, 2785482), (2, 1392741), (3, 928494), (6, 464247), (7, 397926), (9, 309498), (14, 198963), (18, 154749), (21, 132642), (27, 103166), (42, 66321), (54, 51583), (63, 44214), (126, 22107), (189, 14738), (378, 7369)]