680023895038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{15671}}^1\times {\mathrm{943343}}^1$

素因数の和:959039

約数の個数: 16

約数和(自身を含む): 1064454276096

約数和(自身を除く): 384430381058

約数列:

[1, 2, 23, 46, 15671, 31342, 360433, 720866, 943343, 1886686, 21696889, 43393778, 14783128153, 29566256306, 340011947519, 680023895038]

約数ペア:

[(1, 680023895038), (2, 340011947519), (23, 29566256306), (46, 14783128153), (15671, 43393778), (31342, 21696889), (360433, 1886686), (720866, 943343)]