2079493024

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{320119}}^1$

素因数の和:320165

約数の個数: 48

約数和(自身を含む): 4840214400

約数和(自身を除く): 2760721376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 320119, 640238, 1280476, 2240833, 2560952, 4481666, 5121904, 8963332, 9283451, 10243808, 17926664, 18566902, 35853328, 37133804, 64984157, 71706656, 74267608, 129968314, 148535216, 259936628, 297070432, 519873256, 1039746512, 2079493024]

約数ペア:

[(1, 2079493024), (2, 1039746512), (4, 519873256), (7, 297070432), (8, 259936628), (14, 148535216), (16, 129968314), (28, 74267608), (29, 71706656), (32, 64984157), (56, 37133804), (58, 35853328), (112, 18566902), (116, 17926664), (203, 10243808), (224, 9283451), (232, 8963332), (406, 5121904), (464, 4481666), (812, 2560952), (928, 2240833), (1624, 1280476), (3248, 640238), (6496, 320119)]