3132321830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{20011}}^1$

素因数の和:21452

約数の個数: 32

約数和(自身を含む): 6155371008

約数和(自身を除く): 3023049178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1423, 2846, 7115, 14230, 15653, 20011, 31306, 40022, 78265, 100055, 156530, 200110, 220121, 440242, 1100605, 2201210, 28475653, 56951306, 142378265, 284756530, 313232183, 626464366, 1566160915, 3132321830]

約数ペア:

[(1, 3132321830), (2, 1566160915), (5, 626464366), (10, 313232183), (11, 284756530), (22, 142378265), (55, 56951306), (110, 28475653), (1423, 2201210), (2846, 1100605), (7115, 440242), (14230, 220121), (15653, 200110), (20011, 156530), (31306, 100055), (40022, 78265)]