2387550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1447}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 6463872

約数和(自身を除く): 4076322

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, 1447, 1650, 2894, 4341, 7235, 8682, 14470, 15917, 21705, 31834, 36175, 43410, 47751, 72350, 79585, 95502, 108525, 159170, 217050, 238755, 397925, 477510, 795850, 1193775, 2387550]

約数ペア:

[(1, 2387550), (2, 1193775), (3, 795850), (5, 477510), (6, 397925), (10, 238755), (11, 217050), (15, 159170), (22, 108525), (25, 95502), (30, 79585), (33, 72350), (50, 47751), (55, 43410), (66, 36175), (75, 31834), (110, 21705), (150, 15917), (165, 14470), (275, 8682), (330, 7235), (550, 4341), (825, 2894), (1447, 1650)]