2017356051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2939}}^1$

素因数の和:3315

約数の個数: 32

約数和(自身を含む): 2924570880

約数和(自身を除く): 907214829

約数列:

[1, 3, 17, 43, 51, 129, 313, 731, 939, 2193, 2939, 5321, 8817, 13459, 15963, 40377, 49963, 126377, 149889, 228803, 379131, 686409, 919907, 2148409, 2759721, 6445227, 15638419, 39556001, 46915257, 118668003, 672452017, 2017356051]

約数ペア:

[(1, 2017356051), (3, 672452017), (17, 118668003), (43, 46915257), (51, 39556001), (129, 15638419), (313, 6445227), (731, 2759721), (939, 2148409), (2193, 919907), (2939, 686409), (5321, 379131), (8817, 228803), (13459, 149889), (15963, 126377), (40377, 49963)]