2660804542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1\times {\mathrm{3373}}^1$

素因数の和:4968

約数の個数: 32

約数和(自身を含む): 4547612160

約数和(自身を除く): 1886807618

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1559, 3118, 3373, 6746, 17149, 34298, 35857, 37103, 71714, 74206, 77579, 155158, 394427, 788854, 853369, 1706738, 5258507, 10517014, 57843577, 115687154, 120945661, 241891322, 1330402271, 2660804542]

約数ペア:

[(1, 2660804542), (2, 1330402271), (11, 241891322), (22, 120945661), (23, 115687154), (46, 57843577), (253, 10517014), (506, 5258507), (1559, 1706738), (3118, 853369), (3373, 788854), (6746, 394427), (17149, 155158), (34298, 77579), (35857, 74206), (37103, 71714)]