2016809262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{12473}}^1$

素因数の和:13185

約数の個数: 48

約数和(自身を含む): 4713076368

約数和(自身を除く): 2696267106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 691, 1382, 2073, 4146, 6219, 8983, 12438, 12473, 17966, 24946, 26949, 37419, 53898, 74838, 80847, 112257, 161694, 162149, 224514, 324298, 486447, 972894, 1459341, 2918682, 8618843, 17237686, 25856529, 51713058, 77569587, 112044959, 155139174, 224089918, 336134877, 672269754, 1008404631, 2016809262]

約数ペア:

[(1, 2016809262), (2, 1008404631), (3, 672269754), (6, 336134877), (9, 224089918), (13, 155139174), (18, 112044959), (26, 77569587), (39, 51713058), (78, 25856529), (117, 17237686), (234, 8618843), (691, 2918682), (1382, 1459341), (2073, 972894), (4146, 486447), (6219, 324298), (8983, 224514), (12438, 162149), (12473, 161694), (17966, 112257), (24946, 80847), (26949, 74838), (37419, 53898)]