201620041930

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{68812301}}^1$

素因数の和:68812601

約数の個数: 16

約数和(自身を含む): 364154702184

約数和(自身を除く): 162534660254

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 68812301, 137624602, 344061505, 688123010, 20162004193, 40324008386, 100810020965, 201620041930]

約数ペア:

[(1, 201620041930), (2, 100810020965), (5, 40324008386), (10, 20162004193), (293, 688123010), (586, 344061505), (1465, 137624602), (2930, 68812301)]