2869872772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{506329}}^1$

素因数の和:506455

約数の個数: 24

約数和(自身を含む): 5458237400

約数和(自身を除く): 2588364628

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 506329, 1012658, 2025316, 6582277, 13164554, 26329108, 55189861, 110379722, 220759444, 717468193, 1434936386, 2869872772]

約数ペア:

[(1, 2869872772), (2, 1434936386), (4, 717468193), (13, 220759444), (26, 110379722), (52, 55189861), (109, 26329108), (218, 13164554), (436, 6582277), (1417, 2025316), (2834, 1012658), (5668, 506329)]