2800609917

素因数分解:

$3^1\times 7^1\times {\mathrm{3359}}^1\times {\mathrm{39703}}^1$

素因数の和:43072

約数の個数: 16

約数和(自身を含む): 4268974080

約数和(自身を除く): 1468364163

約数列:

[1, 3, 7, 21, 3359, 10077, 23513, 39703, 70539, 119109, 277921, 833763, 133362377, 400087131, 933536639, 2800609917]

約数ペア:

[(1, 2800609917), (3, 933536639), (7, 400087131), (21, 133362377), (3359, 833763), (10077, 277921), (23513, 119109), (39703, 70539)]