1968450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 5330016

約数和(自身を除く): 3361566

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1193, 1650, 2386, 3579, 5965, 7158, 11930, 13123, 17895, 26246, 29825, 35790, 39369, 59650, 65615, 78738, 89475, 131230, 178950, 196845, 328075, 393690, 656150, 984225, 1968450]

約数ペア:

[(1, 1968450), (2, 984225), (3, 656150), (5, 393690), (6, 328075), (10, 196845), (11, 178950), (15, 131230), (22, 89475), (25, 78738), (30, 65615), (33, 59650), (50, 39369), (55, 35790), (66, 29825), (75, 26246), (110, 17895), (150, 13123), (165, 11930), (275, 7158), (330, 5965), (550, 3579), (825, 2386), (1193, 1650)]