5378930

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2143}}^1$

素因数の和:2401

約数の個数: 16

約数和(自身を含む): 9725184

約数和(自身を除く): 4346254

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2143, 2510, 4286, 10715, 21430, 537893, 1075786, 2689465, 5378930]

約数ペア:

[(1, 5378930), (2, 2689465), (5, 1075786), (10, 537893), (251, 21430), (502, 10715), (1255, 4286), (2143, 2510)]