619203504

素因数分解:

$2^4\times 3^1\times {\mathrm{12900073}}^1$

素因数の和:12900084

約数の個数: 20

約数和(自身を含む): 1599609176

約数和(自身を除く): 980405672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 12900073, 25800146, 38700219, 51600292, 77400438, 103200584, 154800876, 206401168, 309601752, 619203504]

約数ペア:

[(1, 619203504), (2, 309601752), (3, 206401168), (4, 154800876), (6, 103200584), (8, 77400438), (12, 51600292), (16, 38700219), (24, 25800146), (48, 12900073)]