2009153663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{587}}^1\times {\mathrm{821}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 2204012160

約数和(自身を除く): 194858497

約数列:

[1, 11, 379, 587, 821, 4169, 6457, 9031, 222473, 311159, 481927, 2447203, 3422749, 5301197, 182650333, 2009153663]

約数ペア:

[(1, 2009153663), (11, 182650333), (379, 5301197), (587, 3422749), (821, 2447203), (4169, 481927), (6457, 311159), (9031, 222473)]