34206460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90017}}^1$

素因数の和:90045

約数の個数: 24

約数和(自身を含む): 75615120

約数和(自身を除く): 41408660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 90017, 180034, 360068, 450085, 900170, 1710323, 1800340, 3420646, 6841292, 8551615, 17103230, 34206460]

約数ペア:

[(1, 34206460), (2, 17103230), (4, 8551615), (5, 6841292), (10, 3420646), (19, 1800340), (20, 1710323), (38, 900170), (76, 450085), (95, 360068), (190, 180034), (380, 90017)]