2209156812

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1157839}}^1$

素因数の和:1157902

約数の個数: 36

約数和(自身を含む): 5689625760

約数和(自身を除く): 3480468948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 1157839, 2315678, 3473517, 4631356, 6947034, 10420551, 13894068, 20841102, 41682204, 61365467, 122730934, 184096401, 245461868, 368192802, 552289203, 736385604, 1104578406, 2209156812]

約数ペア:

[(1, 2209156812), (2, 1104578406), (3, 736385604), (4, 552289203), (6, 368192802), (9, 245461868), (12, 184096401), (18, 122730934), (36, 61365467), (53, 41682204), (106, 20841102), (159, 13894068), (212, 10420551), (318, 6947034), (477, 4631356), (636, 3473517), (954, 2315678), (1908, 1157839)]