2000262618

素因数分解:

$2^1\times 3^2\times {\mathrm{5501}}^1\times {\mathrm{20201}}^1$

素因数の和:25710

約数の個数: 24

約数和(自身を含む): 4334904756

約数和(自身を除く): 2334642138

約数列:

[1, 2, 3, 6, 9, 18, 5501, 11002, 16503, 20201, 33006, 40402, 49509, 60603, 99018, 121206, 181809, 363618, 111125701, 222251402, 333377103, 666754206, 1000131309, 2000262618]

約数ペア:

[(1, 2000262618), (2, 1000131309), (3, 666754206), (6, 333377103), (9, 222251402), (18, 111125701), (5501, 363618), (11002, 181809), (16503, 121206), (20201, 99018), (33006, 60603), (40402, 49509)]