2124990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3393

約数の個数: 48

約数和(自身を含む): 6316128

約数和(自身を除く): 4191138

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3373, 6746, 10119, 16865, 20238, 23611, 30357, 33730, 47222, 50595, 60714, 70833, 101190, 118055, 141666, 151785, 212499, 236110, 303570, 354165, 424998, 708330, 1062495, 2124990]

約数ペア:

[(1, 2124990), (2, 1062495), (3, 708330), (5, 424998), (6, 354165), (7, 303570), (9, 236110), (10, 212499), (14, 151785), (15, 141666), (18, 118055), (21, 101190), (30, 70833), (35, 60714), (42, 50595), (45, 47222), (63, 33730), (70, 30357), (90, 23611), (105, 20238), (126, 16865), (210, 10119), (315, 6746), (630, 3373)]