1149209812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1117}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 2150209152

約数和(自身を除く): 1000999340

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 211, 212, 422, 844, 1117, 1219, 2234, 2438, 4468, 4853, 4876, 9706, 11183, 19412, 22366, 25691, 44732, 51382, 59201, 102764, 118402, 235687, 236804, 257209, 471374, 514418, 942748, 1028836, 1361623, 2723246, 5420801, 5446492, 10841602, 12491411, 21683204, 24982822, 49965644, 287302453, 574604906, 1149209812]

約数ペア:

[(1, 1149209812), (2, 574604906), (4, 287302453), (23, 49965644), (46, 24982822), (53, 21683204), (92, 12491411), (106, 10841602), (211, 5446492), (212, 5420801), (422, 2723246), (844, 1361623), (1117, 1028836), (1219, 942748), (2234, 514418), (2438, 471374), (4468, 257209), (4853, 236804), (4876, 235687), (9706, 118402), (11183, 102764), (19412, 59201), (22366, 51382), (25691, 44732)]