2020927344

素因数分解:

$2^4\times 3^1\times {\mathrm{42102653}}^1$

素因数の和:42102664

約数の個数: 20

約数和(自身を含む): 5220729096

約数和(自身を除く): 3199801752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42102653, 84205306, 126307959, 168410612, 252615918, 336821224, 505231836, 673642448, 1010463672, 2020927344]

約数ペア:

[(1, 2020927344), (2, 1010463672), (3, 673642448), (4, 505231836), (6, 336821224), (8, 252615918), (12, 168410612), (16, 126307959), (24, 84205306), (48, 42102653)]