1029380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4679}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 2358720

約数和(自身を除く): 1329340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4679, 9358, 18716, 23395, 46790, 51469, 93580, 102938, 205876, 257345, 514690, 1029380]

約数ペア:

[(1, 1029380), (2, 514690), (4, 257345), (5, 205876), (10, 102938), (11, 93580), (20, 51469), (22, 46790), (44, 23395), (55, 18716), (110, 9358), (220, 4679)]