2772020574

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{980899}}^1$

素因数の和:981064

約数の個数: 24

約数和(自身を含む): 6044305800

約数和(自身を除く): 3272285226

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 980899, 1961798, 2942697, 5885394, 8828091, 17656182, 154001143, 308002286, 462003429, 924006858, 1386010287, 2772020574]

約数ペア:

[(1, 2772020574), (2, 1386010287), (3, 924006858), (6, 462003429), (9, 308002286), (18, 154001143), (157, 17656182), (314, 8828091), (471, 5885394), (942, 2942697), (1413, 1961798), (2826, 980899)]