2034205444

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 3683518720

約数和(自身を除く): 1649313276

約数列:

[1, 2, 4, 73, 79, 146, 158, 163, 292, 316, 326, 541, 652, 1082, 2164, 5767, 11534, 11899, 12877, 23068, 23798, 25754, 39493, 42739, 47596, 51508, 78986, 85478, 88183, 157972, 170956, 176366, 352732, 940021, 1880042, 3119947, 3760084, 6239894, 6437359, 6966457, 12479788, 12874718, 13932914, 25749436, 27865828, 508551361, 1017102722, 2034205444]

約数ペア:

[(1, 2034205444), (2, 1017102722), (4, 508551361), (73, 27865828), (79, 25749436), (146, 13932914), (158, 12874718), (163, 12479788), (292, 6966457), (316, 6437359), (326, 6239894), (541, 3760084), (652, 3119947), (1082, 1880042), (2164, 940021), (5767, 352732), (11534, 176366), (11899, 170956), (12877, 157972), (23068, 88183), (23798, 85478), (25754, 78986), (39493, 51508), (42739, 47596)]