1274753030

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1\times {\mathrm{991}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 2309852160

約数和(自身を除く): 1035099130

約数列:

[1, 2, 5, 10, 307, 419, 614, 838, 991, 1535, 1982, 2095, 3070, 4190, 4955, 9910, 128633, 257266, 304237, 415229, 608474, 643165, 830458, 1286330, 1521185, 2076145, 3042370, 4152290, 127475303, 254950606, 637376515, 1274753030]

約数ペア:

[(1, 1274753030), (2, 637376515), (5, 254950606), (10, 127475303), (307, 4152290), (419, 3042370), (614, 2076145), (838, 1521185), (991, 1286330), (1535, 830458), (1982, 643165), (2095, 608474), (3070, 415229), (4190, 304237), (4955, 257266), (9910, 128633)]