3043420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8037

約数の個数: 24

約数和(自身を含む): 6728400

約数和(自身を除く): 3684980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8009, 16018, 32036, 40045, 80090, 152171, 160180, 304342, 608684, 760855, 1521710, 3043420]

約数ペア:

[(1, 3043420), (2, 1521710), (4, 760855), (5, 608684), (10, 304342), (19, 160180), (20, 152171), (38, 80090), (76, 40045), (95, 32036), (190, 16018), (380, 8009)]