20147176060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91578073}}^1$

素因数の和:91578093

約数の個数: 24

約数和(自身を含む): 46155349296

約数和(自身を除く): 26008173236

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91578073, 183156146, 366312292, 457890365, 915780730, 1007358803, 1831561460, 2014717606, 4029435212, 5036794015, 10073588030, 20147176060]

約数ペア:

[(1, 20147176060), (2, 10073588030), (4, 5036794015), (5, 4029435212), (10, 2014717606), (11, 1831561460), (20, 1007358803), (22, 915780730), (44, 457890365), (55, 366312292), (110, 183156146), (220, 91578073)]