2010643930

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1\times {\mathrm{1733}}^1$

素因数の和:2562

約数の個数: 32

約数和(自身を含む): 3646934928

約数和(自身を除く): 1636290998

約数列:

[1, 2, 5, 10, 181, 362, 641, 905, 1282, 1733, 1810, 3205, 3466, 6410, 8665, 17330, 116021, 232042, 313673, 580105, 627346, 1110853, 1160210, 1568365, 2221706, 3136730, 5554265, 11108530, 201064393, 402128786, 1005321965, 2010643930]

約数ペア:

[(1, 2010643930), (2, 1005321965), (5, 402128786), (10, 201064393), (181, 11108530), (362, 5554265), (641, 3136730), (905, 2221706), (1282, 1568365), (1733, 1160210), (1810, 1110853), (3205, 627346), (3466, 580105), (6410, 313673), (8665, 232042), (17330, 116021)]