2018486812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{95881}}^1$

素因数の和:96181

約数の個数: 24

約数和(自身を含む): 3731727440

約数和(自身を除く): 1713240628

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 5263, 10526, 21052, 95881, 191762, 383524, 1821739, 3643478, 7286956, 26559037, 53118074, 106236148, 504621703, 1009243406, 2018486812]

約数ペア:

[(1, 2018486812), (2, 1009243406), (4, 504621703), (19, 106236148), (38, 53118074), (76, 26559037), (277, 7286956), (554, 3643478), (1108, 1821739), (5263, 383524), (10526, 191762), (21052, 95881)]