11905030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 22560768

約数和(自身を除く): 10655738

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 271, 382, 542, 955, 1355, 1910, 2710, 4393, 6233, 8786, 12466, 21965, 31165, 43930, 51761, 62330, 103522, 258805, 517610, 1190503, 2381006, 5952515, 11905030]

約数ペア:

[(1, 11905030), (2, 5952515), (5, 2381006), (10, 1190503), (23, 517610), (46, 258805), (115, 103522), (191, 62330), (230, 51761), (271, 43930), (382, 31165), (542, 21965), (955, 12466), (1355, 8786), (1910, 6233), (2710, 4393)]