2773288900

素因数分解:

$2^2\times 5^2\times {\mathrm{4091}}^1\times {\mathrm{6779}}^1$

素因数の和:10884

約数の個数: 36

約数和(自身を含む): 6020395920

約数和(自身を除く): 3247107020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 4091, 6779, 8182, 13558, 16364, 20455, 27116, 33895, 40910, 67790, 81820, 102275, 135580, 169475, 204550, 338950, 409100, 677900, 27732889, 55465778, 110931556, 138664445, 277328890, 554657780, 693322225, 1386644450, 2773288900]

約数ペア:

[(1, 2773288900), (2, 1386644450), (4, 693322225), (5, 554657780), (10, 277328890), (20, 138664445), (25, 110931556), (50, 55465778), (100, 27732889), (4091, 677900), (6779, 409100), (8182, 338950), (13558, 204550), (16364, 169475), (20455, 135580), (27116, 102275), (33895, 81820), (40910, 67790)]