2019456074

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1\times {\mathrm{12377}}^1$

素因数の和:15949

約数の個数: 16

約数和(自身を含む): 3162034368

約数和(自身を除く): 1142578294

約数列:

[1, 2, 23, 46, 3547, 7094, 12377, 24754, 81581, 163162, 284671, 569342, 43901219, 87802438, 1009728037, 2019456074]

約数ペア:

[(1, 2019456074), (2, 1009728037), (23, 87802438), (46, 43901219), (3547, 569342), (7094, 284671), (12377, 163162), (24754, 81581)]