20512695570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23577811}}^1$

素因数の和:23577850

約数の個数: 32

約数和(自身を含む): 50928073920

約数和(自身を除く): 30415378350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 23577811, 47155622, 70733433, 117889055, 141466866, 235778110, 353667165, 683756519, 707334330, 1367513038, 2051269557, 3418782595, 4102539114, 6837565190, 10256347785, 20512695570]

約数ペア:

[(1, 20512695570), (2, 10256347785), (3, 6837565190), (5, 4102539114), (6, 3418782595), (10, 2051269557), (15, 1367513038), (29, 707334330), (30, 683756519), (58, 353667165), (87, 235778110), (145, 141466866), (174, 117889055), (290, 70733433), (435, 47155622), (870, 23577811)]