13298910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11981}}^1$

素因数の和:12028

約数の個数: 32

約数和(自身を含む): 32782752

約数和(自身を除く): 19483842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 11981, 23962, 35943, 59905, 71886, 119810, 179715, 359430, 443297, 886594, 1329891, 2216485, 2659782, 4432970, 6649455, 13298910]

約数ペア:

[(1, 13298910), (2, 6649455), (3, 4432970), (5, 2659782), (6, 2216485), (10, 1329891), (15, 886594), (30, 443297), (37, 359430), (74, 179715), (111, 119810), (185, 71886), (222, 59905), (370, 35943), (555, 23962), (1110, 11981)]