2014591490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{8623}}^1$

素因数の和:9074

約数の個数: 32

約数和(自身を含む): 3695763456

約数和(自身を除く): 1681171966

約数列:

[1, 2, 5, 10, 61, 122, 305, 383, 610, 766, 1915, 3830, 8623, 17246, 23363, 43115, 46726, 86230, 116815, 233630, 526003, 1052006, 2630015, 3302609, 5260030, 6605218, 16513045, 33026090, 201459149, 402918298, 1007295745, 2014591490]

約数ペア:

[(1, 2014591490), (2, 1007295745), (5, 402918298), (10, 201459149), (61, 33026090), (122, 16513045), (305, 6605218), (383, 5260030), (610, 3302609), (766, 2630015), (1915, 1052006), (3830, 526003), (8623, 233630), (17246, 116815), (23363, 86230), (43115, 46726)]