2080454010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{949979}}^1$

素因数の和:950062

約数の個数: 32

約数和(自身を含む): 5061493440

約数和(自身を除く): 2981039430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 949979, 1899958, 2849937, 4749895, 5699874, 9499790, 14249685, 28499370, 69348467, 138696934, 208045401, 346742335, 416090802, 693484670, 1040227005, 2080454010]

約数ペア:

[(1, 2080454010), (2, 1040227005), (3, 693484670), (5, 416090802), (6, 346742335), (10, 208045401), (15, 138696934), (30, 69348467), (73, 28499370), (146, 14249685), (219, 9499790), (365, 5699874), (438, 4749895), (730, 2849937), (1095, 1899958), (2190, 949979)]