2012355615

素因数分解:

$3^1\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{62081}}^1$

素因数の和:64250

約数の個数: 16

約数和(自身を含む): 3221310816

約数和(自身を除く): 1208955201

約数列:

[1, 3, 5, 15, 2161, 6483, 10805, 32415, 62081, 186243, 310405, 931215, 134157041, 402471123, 670785205, 2012355615]

約数ペア:

[(1, 2012355615), (3, 670785205), (5, 402471123), (15, 134157041), (2161, 931215), (6483, 310405), (10805, 186243), (32415, 62081)]