1872130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14401}}^1$

素因数の和:14421

約数の個数: 16

約数和(自身を含む): 3629304

約数和(自身を除く): 1757174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 14401, 28802, 72005, 144010, 187213, 374426, 936065, 1872130]

約数ペア:

[(1, 1872130), (2, 936065), (5, 374426), (10, 187213), (13, 144010), (26, 72005), (65, 28802), (130, 14401)]