2912471992

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{617}}^1\times {\mathrm{7109}}^1$

素因数の和:7815

約数の個数: 32

約数和(自身を含む): 5536414800

約数和(自身を除く): 2623942808

約数列:

[1, 2, 4, 8, 83, 166, 332, 617, 664, 1234, 2468, 4936, 7109, 14218, 28436, 51211, 56872, 102422, 204844, 409688, 590047, 1180094, 2360188, 4386253, 4720376, 8772506, 17545012, 35090024, 364058999, 728117998, 1456235996, 2912471992]

約数ペア:

[(1, 2912471992), (2, 1456235996), (4, 728117998), (8, 364058999), (83, 35090024), (166, 17545012), (332, 8772506), (617, 4720376), (664, 4386253), (1234, 2360188), (2468, 1180094), (4936, 590047), (7109, 409688), (14218, 204844), (28436, 102422), (51211, 56872)]