2051230398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48838819}}^1$

素因数の和:48838831

約数の個数: 16

約数和(自身を含む): 4688526720

約数和(自身を除く): 2637296322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48838819, 97677638, 146516457, 293032914, 341871733, 683743466, 1025615199, 2051230398]

約数ペア:

[(1, 2051230398), (2, 1025615199), (3, 683743466), (6, 341871733), (7, 293032914), (14, 146516457), (21, 97677638), (42, 48838819)]