2469804946

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{40903}}^1$

素因数の和:41158

約数の個数: 32

約数和(自身を含む): 4476533760

約数和(自身を除く): 2006728814

約数列:

[1, 2, 7, 14, 19, 38, 133, 227, 266, 454, 1589, 3178, 4313, 8626, 30191, 40903, 60382, 81806, 286321, 572642, 777157, 1554314, 5440099, 9284981, 10880198, 18569962, 64994867, 129989734, 176414639, 352829278, 1234902473, 2469804946]

約数ペア:

[(1, 2469804946), (2, 1234902473), (7, 352829278), (14, 176414639), (19, 129989734), (38, 64994867), (133, 18569962), (227, 10880198), (266, 9284981), (454, 5440099), (1589, 1554314), (3178, 777157), (4313, 572642), (8626, 286321), (30191, 81806), (40903, 60382)]