1445306196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2800981}}^1$

素因数の和:2801031

約数の個数: 24

約数和(自身を含む): 3450809824

約数和(自身を除く): 2005503628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2800981, 5601962, 8402943, 11203924, 16805886, 33611772, 120442183, 240884366, 361326549, 481768732, 722653098, 1445306196]

約数ペア:

[(1, 1445306196), (2, 722653098), (3, 481768732), (4, 361326549), (6, 240884366), (12, 120442183), (43, 33611772), (86, 16805886), (129, 11203924), (172, 8402943), (258, 5601962), (516, 2800981)]