2016249678

素因数分解:

$2^1\times 3^3\times {\mathrm{1571}}^1\times {\mathrm{23767}}^1$

素因数の和:25349

約数の個数: 32

約数和(自身を含む): 4483595520

約数和(自身を除く): 2467345842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1571, 3142, 4713, 9426, 14139, 23767, 28278, 42417, 47534, 71301, 84834, 142602, 213903, 427806, 641709, 1283418, 37337957, 74675914, 112013871, 224027742, 336041613, 672083226, 1008124839, 2016249678]

約数ペア:

[(1, 2016249678), (2, 1008124839), (3, 672083226), (6, 336041613), (9, 224027742), (18, 112013871), (27, 74675914), (54, 37337957), (1571, 1283418), (3142, 641709), (4713, 427806), (9426, 213903), (14139, 142602), (23767, 84834), (28278, 71301), (42417, 47534)]