301249754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2293}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 505634304

約数和(自身を除く): 204384550

約数列:

[1, 2, 13, 26, 31, 62, 163, 326, 403, 806, 2119, 2293, 4238, 4586, 5053, 10106, 29809, 59618, 65689, 71083, 131378, 142166, 373759, 747518, 924079, 1848158, 4858867, 9717734, 11586529, 23173058, 150624877, 301249754]

約数ペア:

[(1, 301249754), (2, 150624877), (13, 23173058), (26, 11586529), (31, 9717734), (62, 4858867), (163, 1848158), (326, 924079), (403, 747518), (806, 373759), (2119, 142166), (2293, 131378), (4238, 71083), (4586, 65689), (5053, 59618), (10106, 29809)]