2017614590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{18911}}^1$

素因数の和:19192

約数の個数: 32

約数和(自身を含む): 3725512704

約数和(自身を除く): 1707898114

約数列:

[1, 2, 5, 10, 47, 94, 227, 235, 454, 470, 1135, 2270, 10669, 18911, 21338, 37822, 53345, 94555, 106690, 189110, 888817, 1777634, 4292797, 4444085, 8585594, 8888170, 21463985, 42927970, 201761459, 403522918, 1008807295, 2017614590]

約数ペア:

[(1, 2017614590), (2, 1008807295), (5, 403522918), (10, 201761459), (47, 42927970), (94, 21463985), (227, 8888170), (235, 8585594), (454, 4444085), (470, 4292797), (1135, 1777634), (2270, 888817), (10669, 189110), (18911, 106690), (21338, 94555), (37822, 53345)]