2017416402

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{237959}}^1$

素因数の和:238127

約数の個数: 32

約数和(自身を含む): 4511721600

約数和(自身を除く): 2494305198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 237959, 475918, 713877, 1427754, 2141631, 4283262, 6424893, 12849786, 37359563, 74719126, 112078689, 224157378, 336236067, 672472134, 1008708201, 2017416402]

約数ペア:

[(1, 2017416402), (2, 1008708201), (3, 672472134), (6, 336236067), (9, 224157378), (18, 112078689), (27, 74719126), (54, 37359563), (157, 12849786), (314, 6424893), (471, 4283262), (942, 2141631), (1413, 1427754), (2826, 713877), (4239, 475918), (8478, 237959)]