30703986

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{5381}}^1$

素因数の和:5706

約数の個数: 24

約数和(自身を含む): 66747564

約数和(自身を除く): 36043578

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5381, 5706, 10762, 16143, 32286, 48429, 96858, 1705777, 3411554, 5117331, 10234662, 15351993, 30703986]

約数ペア:

[(1, 30703986), (2, 15351993), (3, 10234662), (6, 5117331), (9, 3411554), (18, 1705777), (317, 96858), (634, 48429), (951, 32286), (1902, 16143), (2853, 10762), (5381, 5706)]