2912045045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6400099}}^1$

素因数の和:6400124

約数の個数: 16

約数和(自身を含む): 4300867200

約数和(自身を除く): 1388822155

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 6400099, 32000495, 44800693, 83201287, 224003465, 416006435, 582409009, 2912045045]

約数ペア:

[(1, 2912045045), (5, 582409009), (7, 416006435), (13, 224003465), (35, 83201287), (65, 44800693), (91, 32000495), (455, 6400099)]