30814278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{863}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 67433472

約数和(自身を除く): 36619194

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 541, 863, 1082, 1623, 1726, 2589, 3246, 5178, 5951, 9493, 11902, 17853, 18986, 28479, 35706, 56958, 466883, 933766, 1400649, 2801298, 5135713, 10271426, 15407139, 30814278]

約数ペア:

[(1, 30814278), (2, 15407139), (3, 10271426), (6, 5135713), (11, 2801298), (22, 1400649), (33, 933766), (66, 466883), (541, 56958), (863, 35706), (1082, 28479), (1623, 18986), (1726, 17853), (2589, 11902), (3246, 9493), (5178, 5951)]