2080991772

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{731713}}^1$

素因数の和:731802

約数の個数: 36

約数和(自身を含む): 5326877920

約数和(自身を除く): 3245886148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 731713, 1463426, 2195139, 2926852, 4390278, 6585417, 8780556, 13170834, 26341668, 57805327, 115610654, 173415981, 231221308, 346831962, 520247943, 693663924, 1040495886, 2080991772]

約数ペア:

[(1, 2080991772), (2, 1040495886), (3, 693663924), (4, 520247943), (6, 346831962), (9, 231221308), (12, 173415981), (18, 115610654), (36, 57805327), (79, 26341668), (158, 13170834), (237, 8780556), (316, 6585417), (474, 4390278), (711, 2926852), (948, 2195139), (1422, 1463426), (2844, 731713)]