2176350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 5892480

約数和(自身を除く): 3716130

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, 1319, 1650, 2638, 3957, 6595, 7914, 13190, 14509, 19785, 29018, 32975, 39570, 43527, 65950, 72545, 87054, 98925, 145090, 197850, 217635, 362725, 435270, 725450, 1088175, 2176350]

約数ペア:

[(1, 2176350), (2, 1088175), (3, 725450), (5, 435270), (6, 362725), (10, 217635), (11, 197850), (15, 145090), (22, 98925), (25, 87054), (30, 72545), (33, 65950), (50, 43527), (55, 39570), (66, 32975), (75, 29018), (110, 19785), (150, 14509), (165, 13190), (275, 7914), (330, 6595), (550, 3957), (825, 2638), (1319, 1650)]