979550210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{5527}}^1$

素因数の和:6050

約数の個数: 32

約数和(自身を含む): 1814952960

約数和(自身を除く): 835402750

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 479, 958, 2395, 4790, 5527, 11054, 17723, 27635, 35446, 55270, 88615, 177230, 204499, 408998, 1022495, 2044990, 2647433, 5294866, 13237165, 26474330, 97955021, 195910042, 489775105, 979550210]

約数ペア:

[(1, 979550210), (2, 489775105), (5, 195910042), (10, 97955021), (37, 26474330), (74, 13237165), (185, 5294866), (370, 2647433), (479, 2044990), (958, 1022495), (2395, 408998), (4790, 204499), (5527, 177230), (11054, 88615), (17723, 55270), (27635, 35446)]