30488961116

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{151901}}^1$

素因数の和:152082

約数の個数: 36

約数和(自身を含む): 56717168760

約数和(自身を除く): 26228207644

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 361, 556, 722, 1444, 2641, 5282, 10564, 50179, 100358, 151901, 200716, 303802, 607604, 2886119, 5772238, 11544476, 21114239, 42228478, 54836261, 84456956, 109672522, 219345044, 401170541, 802341082, 1604682164, 7622240279, 15244480558, 30488961116]

約数ペア:

[(1, 30488961116), (2, 15244480558), (4, 7622240279), (19, 1604682164), (38, 802341082), (76, 401170541), (139, 219345044), (278, 109672522), (361, 84456956), (556, 54836261), (722, 42228478), (1444, 21114239), (2641, 11544476), (5282, 5772238), (10564, 2886119), (50179, 607604), (100358, 303802), (151901, 200716)]