2017080530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1\times {\mathrm{2437}}^1$

素因数の和:4718

約数の個数: 32

約数和(自身を含む): 3732070896

約数和(自身を除く): 1714990366

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 2237, 2437, 4474, 4874, 11185, 12185, 22370, 24370, 82769, 90169, 165538, 180338, 413845, 450845, 827690, 901690, 5451569, 10903138, 27257845, 54515690, 201708053, 403416106, 1008540265, 2017080530]

約数ペア:

[(1, 2017080530), (2, 1008540265), (5, 403416106), (10, 201708053), (37, 54515690), (74, 27257845), (185, 10903138), (370, 5451569), (2237, 901690), (2437, 827690), (4474, 450845), (4874, 413845), (11185, 180338), (12185, 165538), (22370, 90169), (24370, 82769)]