30519148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40801}}^1$

素因数の和:40833

約数の個数: 24

約数和(自身を含む): 61692624

約数和(自身を除く): 31173476

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40801, 81602, 163204, 448811, 693617, 897622, 1387234, 1795244, 2774468, 7629787, 15259574, 30519148]

約数ペア:

[(1, 30519148), (2, 15259574), (4, 7629787), (11, 2774468), (17, 1795244), (22, 1387234), (34, 897622), (44, 693617), (68, 448811), (187, 163204), (374, 81602), (748, 40801)]