1872774

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 4224000

約数和(自身を除く): 2351226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 439, 474, 711, 878, 1317, 1422, 2133, 2634, 3951, 4266, 7902, 11853, 23706, 34681, 69362, 104043, 208086, 312129, 624258, 936387, 1872774]

約数ペア:

[(1, 1872774), (2, 936387), (3, 624258), (6, 312129), (9, 208086), (18, 104043), (27, 69362), (54, 34681), (79, 23706), (158, 11853), (237, 7902), (439, 4266), (474, 3951), (711, 2634), (878, 2133), (1317, 1422)]