2043282073

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{503}}^1\times {\mathrm{1097}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 2448206208

約数和(自身を除く): 404924135

約数列:

[1, 7, 23, 161, 503, 529, 1097, 3521, 3703, 7679, 11569, 25231, 80983, 176617, 266087, 551791, 580313, 1862609, 3862537, 4062191, 12691193, 88838351, 291897439, 2043282073]

約数ペア:

[(1, 2043282073), (7, 291897439), (23, 88838351), (161, 12691193), (503, 4062191), (529, 3862537), (1097, 1862609), (3521, 580313), (3703, 551791), (7679, 266087), (11569, 176617), (25231, 80983)]