29307190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 57949344

約数和(自身を除く): 28642154

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1697, 1727, 3394, 3454, 8485, 8635, 16970, 17270, 18667, 37334, 93335, 186670, 266429, 532858, 1332145, 2664290, 2930719, 5861438, 14653595, 29307190]

約数ペア:

[(1, 29307190), (2, 14653595), (5, 5861438), (10, 2930719), (11, 2664290), (22, 1332145), (55, 532858), (110, 266429), (157, 186670), (314, 93335), (785, 37334), (1570, 18667), (1697, 17270), (1727, 16970), (3394, 8635), (3454, 8485)]