1520852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 2833152

約数和(自身を除く): 1312300

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 271, 542, 1084, 1403, 2806, 5612, 6233, 12466, 16531, 24932, 33062, 66124, 380213, 760426, 1520852]

約数ペア:

[(1, 1520852), (2, 760426), (4, 380213), (23, 66124), (46, 33062), (61, 24932), (92, 16531), (122, 12466), (244, 6233), (271, 5612), (542, 2806), (1084, 1403)]