1797012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2377}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 5326720

約数和(自身を除く): 3529708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2377, 4754, 7131, 9508, 14262, 16639, 21393, 28524, 33278, 42786, 49917, 64179, 66556, 85572, 99834, 128358, 149751, 199668, 256716, 299502, 449253, 599004, 898506, 1797012]

約数ペア:

[(1, 1797012), (2, 898506), (3, 599004), (4, 449253), (6, 299502), (7, 256716), (9, 199668), (12, 149751), (14, 128358), (18, 99834), (21, 85572), (27, 66556), (28, 64179), (36, 49917), (42, 42786), (54, 33278), (63, 28524), (84, 21393), (108, 16639), (126, 14262), (189, 9508), (252, 7131), (378, 4754), (756, 2377)]