2588394416

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{6899}}^1$

素因数の和:7217

約数の個数: 40

約数和(自身を含む): 5082264000

約数和(自身を除く): 2493869584

約数列:

[1, 2, 4, 8, 16, 131, 179, 262, 358, 524, 716, 1048, 1432, 2096, 2864, 6899, 13798, 23449, 27596, 46898, 55192, 93796, 110384, 187592, 375184, 903769, 1234921, 1807538, 2469842, 3615076, 4939684, 7230152, 9879368, 14460304, 19758736, 161774651, 323549302, 647098604, 1294197208, 2588394416]

約数ペア:

[(1, 2588394416), (2, 1294197208), (4, 647098604), (8, 323549302), (16, 161774651), (131, 19758736), (179, 14460304), (262, 9879368), (358, 7230152), (524, 4939684), (716, 3615076), (1048, 2469842), (1432, 1807538), (2096, 1234921), (2864, 903769), (6899, 375184), (13798, 187592), (23449, 110384), (27596, 93796), (46898, 55192)]