2011182375

素因数分解:

$3^1\times 5^3\times {\mathrm{1439}}^1\times {\mathrm{3727}}^1$

素因数の和:5184

約数の個数: 32

約数和(自身を含む): 3349831680

約数和(自身を除く): 1338649305

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1439, 3727, 4317, 7195, 11181, 18635, 21585, 35975, 55905, 93175, 107925, 179875, 279525, 465875, 539625, 1397625, 5363153, 16089459, 26815765, 80447295, 134078825, 402236475, 670394125, 2011182375]

約数ペア:

[(1, 2011182375), (3, 670394125), (5, 402236475), (15, 134078825), (25, 80447295), (75, 26815765), (125, 16089459), (375, 5363153), (1439, 1397625), (3727, 539625), (4317, 465875), (7195, 279525), (11181, 179875), (18635, 107925), (21585, 93175), (35975, 55905)]