2007495306

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{141353}}^1$

素因数の和:141627

約数の個数: 32

約数和(自身を含む): 4478094720

約数和(自身を除く): 2470599414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 526, 789, 1578, 2367, 4734, 7101, 14202, 141353, 282706, 424059, 848118, 1272177, 2544354, 3816531, 7633062, 37175839, 74351678, 111527517, 223055034, 334582551, 669165102, 1003747653, 2007495306]

約数ペア:

[(1, 2007495306), (2, 1003747653), (3, 669165102), (6, 334582551), (9, 223055034), (18, 111527517), (27, 74351678), (54, 37175839), (263, 7633062), (526, 3816531), (789, 2544354), (1578, 1272177), (2367, 848118), (4734, 424059), (7101, 282706), (14202, 141353)]