2005184980

素因数分解:

$2^2\times 5^1\times {\mathrm{1733}}^1\times {\mathrm{57853}}^1$

素因数の和:59595

約数の個数: 24

約数和(自身を含む): 4213391112

約数和(自身を除く): 2208206132

約数列:

[1, 2, 4, 5, 10, 20, 1733, 3466, 6932, 8665, 17330, 34660, 57853, 115706, 231412, 289265, 578530, 1157060, 100259249, 200518498, 401036996, 501296245, 1002592490, 2005184980]

約数ペア:

[(1, 2005184980), (2, 1002592490), (4, 501296245), (5, 401036996), (10, 200518498), (20, 100259249), (1733, 1157060), (3466, 578530), (6932, 289265), (8665, 231412), (17330, 115706), (34660, 57853)]