2772022190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{19289}}^1$

素因数の和:21356

約数の個数: 32

約数和(自身を含む): 5705519040

約数和(自身を除く): 2933496850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2053, 4106, 10265, 14371, 19289, 20530, 28742, 38578, 71855, 96445, 135023, 143710, 192890, 270046, 675115, 1350230, 39600317, 79200634, 198001585, 277202219, 396003170, 554404438, 1386011095, 2772022190]

約数ペア:

[(1, 2772022190), (2, 1386011095), (5, 554404438), (7, 396003170), (10, 277202219), (14, 198001585), (35, 79200634), (70, 39600317), (2053, 1350230), (4106, 675115), (10265, 270046), (14371, 192890), (19289, 143710), (20530, 135023), (28742, 96445), (38578, 71855)]