30419774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3727}}^1$

素因数の和:3800

約数の個数: 32

約数和(自身を含む): 57977856

約数和(自身を除く): 27558082

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 3727, 4081, 7454, 8162, 26089, 40997, 52178, 81994, 197531, 286979, 395062, 573958, 1382717, 2172841, 2765434, 4345682, 15209887, 30419774]

約数ペア:

[(1, 30419774), (2, 15209887), (7, 4345682), (11, 2765434), (14, 2172841), (22, 1382717), (53, 573958), (77, 395062), (106, 286979), (154, 197531), (371, 81994), (583, 52178), (742, 40997), (1166, 26089), (3727, 8162), (4081, 7454)]