2011784154

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1\times {\mathrm{5021}}^1$

素因数の和:6622

約数の個数: 32

約数和(自身を含む): 4120611264

約数和(自身を除く): 2108827110

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1553, 3106, 4659, 5021, 9318, 10042, 15063, 30126, 66779, 133558, 200337, 215903, 400674, 431806, 647709, 1295418, 7797613, 15595226, 23392839, 46785678, 335297359, 670594718, 1005892077, 2011784154]

約数ペア:

[(1, 2011784154), (2, 1005892077), (3, 670594718), (6, 335297359), (43, 46785678), (86, 23392839), (129, 15595226), (258, 7797613), (1553, 1295418), (3106, 647709), (4659, 431806), (5021, 400674), (9318, 215903), (10042, 200337), (15063, 133558), (30126, 66779)]