2013509828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{70079}}^1$

素因数の和:70747

約数の個数: 24

約数和(自身を含む): 3849914880

約数和(自身を除く): 1836405052

約数列:

[1, 2, 4, 11, 22, 44, 653, 1306, 2612, 7183, 14366, 28732, 70079, 140158, 280316, 770869, 1541738, 3083476, 45761587, 91523174, 183046348, 503377457, 1006754914, 2013509828]

約数ペア:

[(1, 2013509828), (2, 1006754914), (4, 503377457), (11, 183046348), (22, 91523174), (44, 45761587), (653, 3083476), (1306, 1541738), (2612, 770869), (7183, 280316), (14366, 140158), (28732, 70079)]