2019944358

素因数分解:

$2^1\times 3^3\times {\mathrm{1021}}^1\times {\mathrm{36637}}^1$

素因数の和:37669

約数の個数: 32

約数和(自身を含む): 4493284320

約数和(自身を除く): 2473339962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1021, 2042, 3063, 6126, 9189, 18378, 27567, 36637, 55134, 73274, 109911, 219822, 329733, 659466, 989199, 1978398, 37406377, 74812754, 112219131, 224438262, 336657393, 673314786, 1009972179, 2019944358]

約数ペア:

[(1, 2019944358), (2, 1009972179), (3, 673314786), (6, 336657393), (9, 224438262), (18, 112219131), (27, 74812754), (54, 37406377), (1021, 1978398), (2042, 989199), (3063, 659466), (6126, 329733), (9189, 219822), (18378, 109911), (27567, 73274), (36637, 55134)]