13185390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2083}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 31810176

約数和(自身を除く): 18624786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2083, 2110, 3165, 4166, 6249, 6330, 10415, 12498, 20830, 31245, 62490, 439513, 879026, 1318539, 2197565, 2637078, 4395130, 6592695, 13185390]

約数ペア:

[(1, 13185390), (2, 6592695), (3, 4395130), (5, 2637078), (6, 2197565), (10, 1318539), (15, 879026), (30, 439513), (211, 62490), (422, 31245), (633, 20830), (1055, 12498), (1266, 10415), (2083, 6330), (2110, 6249), (3165, 4166)]