304601882

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47431}}^1$

素因数の和:47478

約数の個数: 24

約数和(自身を含む): 520803360

約数和(自身を除く): 216201478

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 47431, 94862, 616603, 901189, 1233206, 1802378, 8015839, 11715457, 16031678, 23430914, 152300941, 304601882]

約数ペア:

[(1, 304601882), (2, 152300941), (13, 23430914), (19, 16031678), (26, 11715457), (38, 8015839), (169, 1802378), (247, 1233206), (338, 901189), (494, 616603), (3211, 94862), (6422, 47431)]