2080361638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{11131}}^1$

素因数の和:11412

約数の個数: 32

約数和(自身を含む): 3462497280

約数和(自身を除く): 1382135642

約数列:

[1, 2, 17, 23, 34, 46, 239, 391, 478, 782, 4063, 5497, 8126, 10994, 11131, 22262, 93449, 186898, 189227, 256013, 378454, 512026, 2660309, 4352221, 5320618, 8704442, 45225253, 61187107, 90450506, 122374214, 1040180819, 2080361638]

約数ペア:

[(1, 2080361638), (2, 1040180819), (17, 122374214), (23, 90450506), (34, 61187107), (46, 45225253), (239, 8704442), (391, 5320618), (478, 4352221), (782, 2660309), (4063, 512026), (5497, 378454), (8126, 256013), (10994, 189227), (11131, 186898), (22262, 93449)]