449439684

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{513059}}^1$

素因数の和:513139

約数の個数: 24

約数和(自身を含む): 1063060320

約数和(自身を除く): 613620636

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 513059, 1026118, 1539177, 2052236, 3078354, 6156708, 37453307, 74906614, 112359921, 149813228, 224719842, 449439684]

約数ペア:

[(1, 449439684), (2, 224719842), (3, 149813228), (4, 112359921), (6, 74906614), (12, 37453307), (73, 6156708), (146, 3078354), (219, 2052236), (292, 1539177), (438, 1026118), (876, 513059)]