420058812

素因数分解:

$2^2\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{23509}}^1$

素因数の和:25005

約数の個数: 24

約数和(自身を含む): 980837200

約数和(自身を除く): 560778388

約数列:

[1, 2, 3, 4, 6, 12, 1489, 2978, 4467, 5956, 8934, 17868, 23509, 47018, 70527, 94036, 141054, 282108, 35004901, 70009802, 105014703, 140019604, 210029406, 420058812]

約数ペア:

[(1, 420058812), (2, 210029406), (3, 140019604), (4, 105014703), (6, 70009802), (12, 35004901), (1489, 282108), (2978, 141054), (4467, 94036), (5956, 70527), (8934, 47018), (17868, 23509)]