20976979074

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2274667}}^1$

素因数の和:2274754

約数の個数: 32

約数和(自身を含む): 44219545920

約数和(自身を除く): 23242566846

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 3074, 4611, 9222, 2274667, 4549334, 6824001, 13648002, 65965343, 120557351, 131930686, 197896029, 241114702, 361672053, 395792058, 723344106, 3496163179, 6992326358, 10488489537, 20976979074]

約数ペア:

[(1, 20976979074), (2, 10488489537), (3, 6992326358), (6, 3496163179), (29, 723344106), (53, 395792058), (58, 361672053), (87, 241114702), (106, 197896029), (159, 131930686), (174, 120557351), (318, 65965343), (1537, 13648002), (3074, 6824001), (4611, 4549334), (9222, 2274667)]