21883028364

素因数分解:

$2^2\times 3^4\times {\mathrm{67540211}}^1$

素因数の和:67540227

約数の個数: 30

約数和(自身を含む): 57206559564

約数和(自身を除く): 35323531200

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 67540211, 135080422, 202620633, 270160844, 405241266, 607861899, 810482532, 1215723798, 1823585697, 2431447596, 3647171394, 5470757091, 7294342788, 10941514182, 21883028364]

約数ペア:

[(1, 21883028364), (2, 10941514182), (3, 7294342788), (4, 5470757091), (6, 3647171394), (9, 2431447596), (12, 1823585697), (18, 1215723798), (27, 810482532), (36, 607861899), (54, 405241266), (81, 270160844), (108, 202620633), (162, 135080422), (324, 67540211)]