2912371856

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{433}}^1\times {\mathrm{2579}}^1$

素因数の和:3183

約数の個数: 40

約数和(自身を含む): 5692656480

約数和(自身を除く): 2780284624

約数列:

[1, 2, 4, 8, 16, 163, 326, 433, 652, 866, 1304, 1732, 2579, 2608, 3464, 5158, 6928, 10316, 20632, 41264, 70579, 141158, 282316, 420377, 564632, 840754, 1116707, 1129264, 1681508, 2233414, 3363016, 4466828, 6726032, 8933656, 17867312, 182023241, 364046482, 728092964, 1456185928, 2912371856]

約数ペア:

[(1, 2912371856), (2, 1456185928), (4, 728092964), (8, 364046482), (16, 182023241), (163, 17867312), (326, 8933656), (433, 6726032), (652, 4466828), (866, 3363016), (1304, 2233414), (1732, 1681508), (2579, 1129264), (2608, 1116707), (3464, 840754), (5158, 564632), (6928, 420377), (10316, 282316), (20632, 141158), (41264, 70579)]