2128273329

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{14737}}^1$

素因数の和:14806

約数の個数: 48

約数和(自身を含む): 3651251072

約数和(自身を除く): 1522977743

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 529, 897, 1587, 2093, 3703, 6279, 6877, 11109, 14737, 20631, 44211, 48139, 103159, 144417, 191581, 309477, 338951, 574743, 1016853, 1341067, 2372657, 4023201, 4406363, 7117971, 7795873, 13219089, 23387619, 30844541, 54571111, 92533623, 101346349, 163713333, 304039047, 709424443, 2128273329]

約数ペア:

[(1, 2128273329), (3, 709424443), (7, 304039047), (13, 163713333), (21, 101346349), (23, 92533623), (39, 54571111), (69, 30844541), (91, 23387619), (161, 13219089), (273, 7795873), (299, 7117971), (483, 4406363), (529, 4023201), (897, 2372657), (1587, 1341067), (2093, 1016853), (3703, 574743), (6279, 338951), (6877, 309477), (11109, 191581), (14737, 144417), (20631, 103159), (44211, 48139)]