304821590

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{240017}}^1$

素因数の和:240151

約数の個数: 16

約数和(自身を含む): 553001472

約数和(自身を除く): 248179882

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 240017, 480034, 1200085, 2400170, 30482159, 60964318, 152410795, 304821590]

約数ペア:

[(1, 304821590), (2, 152410795), (5, 60964318), (10, 30482159), (127, 2400170), (254, 1200085), (635, 480034), (1270, 240017)]