2635754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5245

約数の個数: 16

約数和(自身を含む): 4501440

約数和(自身を除く): 1865686

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5209, 10418, 57299, 114598, 119807, 239614, 1317877, 2635754]

約数ペア:

[(1, 2635754), (2, 1317877), (11, 239614), (22, 119807), (23, 114598), (46, 57299), (253, 10418), (506, 5209)]