1030218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1291}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 2480640

約数和(自身を除く): 1450422

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1291, 2582, 3873, 7746, 9037, 18074, 24529, 27111, 49058, 54222, 73587, 147174, 171703, 343406, 515109, 1030218]

約数ペア:

[(1, 1030218), (2, 515109), (3, 343406), (6, 171703), (7, 147174), (14, 73587), (19, 54222), (21, 49058), (38, 27111), (42, 24529), (57, 18074), (114, 9037), (133, 7746), (266, 3873), (399, 2582), (798, 1291)]