2013184089

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 3595650240

約数和(自身を除く): 1582466151

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 529, 609, 667, 1449, 1587, 1827, 2001, 2083, 3703, 4669, 4761, 6003, 6249, 11109, 14007, 14581, 15341, 18747, 33327, 42021, 43743, 46023, 47909, 60407, 107387, 131229, 138069, 143727, 181221, 322161, 335363, 422849, 431181, 543663, 966483, 1006089, 1101907, 1268547, 1389361, 3018267, 3305721, 3805641, 4168083, 7713349, 9725527, 9917163, 12504249, 23140047, 29176581, 31955303, 69420141, 87529743, 95865909, 223687121, 287597727, 671061363, 2013184089]

約数ペア:

[(1, 2013184089), (3, 671061363), (7, 287597727), (9, 223687121), (21, 95865909), (23, 87529743), (29, 69420141), (63, 31955303), (69, 29176581), (87, 23140047), (161, 12504249), (203, 9917163), (207, 9725527), (261, 7713349), (483, 4168083), (529, 3805641), (609, 3305721), (667, 3018267), (1449, 1389361), (1587, 1268547), (1827, 1101907), (2001, 1006089), (2083, 966483), (3703, 543663), (4669, 431181), (4761, 422849), (6003, 335363), (6249, 322161), (11109, 181221), (14007, 143727), (14581, 138069), (15341, 131229), (18747, 107387), (33327, 60407), (42021, 47909), (43743, 46023)]